4625387740 has 48 divisors (see below), whose sum is σ = 10254132000. Its totient is φ = 1747706112.

The previous prime is 4625387623. The next prime is 4625387743. The reversal of 4625387740 is 477835264.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4625387743) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 115182 + ... + 150058.

It is an arithmetic number, because the mean of its divisors is an integer number (213627750).

Almost surely, 2^4625387740 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4625387740, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5127066000).

4625387740 is an abundant number, since it is smaller than the sum of its proper divisors (5628744260).

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

4625387740 is a wasteful number, since it uses less digits than its factorization.

4625387740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35254 (or 35252 counting only the distinct ones).

The product of its (nonzero) digits is 1128960, while the sum is 46.

The square root of 4625387740 is about 68010.2032051074. The cubic root of 4625387740 is about 1666.1574843670.

The spelling of 4625387740 in words is "four billion, six hundred twenty-five million, three hundred eighty-seven thousand, seven hundred forty".