4787465040 has 160 divisors (see below), whose sum is σ = 16892668800. Its totient is φ = 1245496320.

The previous prime is 4787465009. The next prime is 4787465051. The reversal of 4787465040 is 405647874.

4787465040 is a `hidden beast` number, since 4 + 78 + 74 + 6 + 504 + 0 = 666.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 61531 + ... + 115589.

It is an arithmetic number, because the mean of its divisors is an integer number (105579180).

Almost surely, 2^4787465040 is an apocalyptic number.

4787465040 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4787465040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8446334400).

4787465040 is an abundant number, since it is smaller than the sum of its proper divisors (12105203760).

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

4787465040 is a wasteful number, since it uses less digits than its factorization.

4787465040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54122 (or 54110 counting only the distinct ones).

The product of its (nonzero) digits is 752640, while the sum is 45.

The square root of 4787465040 is about 69191.5098838000. The cubic root of 4787465040 is about 1685.3956623825.

The spelling of 4787465040 in words is "four billion, seven hundred eighty-seven million, four hundred sixty-five thousand, forty".