8749265310 has 72 divisors (see below), whose sum is σ = 23379848856. Its totient is φ = 2270047680.

The previous prime is 8749265303. The next prime is 8749265311. The reversal of 8749265310 is 135629478.

8749265310 is a `hidden beast` number, since 8 + 74 + 9 + 265 + 310 = 666.

8749265310 is digitally balanced in base 10, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×8749265310² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

8749265310 is strictly pandigital in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8749265311) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 87705 + ... + 158715.

It is an arithmetic number, because the mean of its divisors is an integer number (324720123).

It is a 2-persistent number, because it is pandigital, and so is 2⋅8749265310 = 17498530620, but 3⋅8749265310 = 26247795930 is not.

Almost surely, 2^8749265310 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8749265310, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11689924428).

8749265310 is an abundant number, since it is smaller than the sum of its proper divisors (14630583546).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8749265310 is a wasteful number, since it uses less digits than its factorization.

8749265310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71098 (or 71058 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 45.

The square root of 8749265310 is about 93537.5075036747. The cubic root of 8749265310 is about 2060.5849746310.

The spelling of 8749265310 in words is "eight billion, seven hundred forty-nine million, two hundred sixty-five thousand, three hundred ten".