2388625764 has 48 divisors (see below), whose sum is σ = 6575149056. Its totient is φ = 660448800.

The previous prime is 2388625747. The next prime is 2388625769. The reversal of 2388625764 is 4675268832.

2388625764 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (2388625769) 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, 456042 + ... + 461249.

It is an arithmetic number, because the mean of its divisors is an integer number (136982272).

Almost surely, 2^2388625764 is an apocalyptic number.

It is an amenable number.

2388625764 is an abundant number, since it is smaller than the sum of its proper divisors (4186523292).

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

2388625764 is a wasteful number, since it uses less digits than its factorization.

2388625764 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 917336 (or 917334 counting only the distinct ones).

The product of its digits is 3870720, while the sum is 51.

The square root of 2388625764 is about 48873.5691759871. The cubic root of 2388625764 is about 1336.7474699306.

The spelling of 2388625764 in words is "two billion, three hundred eighty-eight million, six hundred twenty-five thousand, seven hundred sixty-four".