625974372 has 48 divisors (see below), whose sum is σ = 1634781120. Its totient is φ = 207130176.

The previous prime is 625974359. The next prime is 625974373. The reversal of 625974372 is 273479526.

625974372 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 (625974373) 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, 6358 + ... + 35949.

It is an arithmetic number, because the mean of its divisors is an integer number (34057940).

Almost surely, 2^625974372 is an apocalyptic number.

It is an amenable number.

625974372 is an abundant number, since it is smaller than the sum of its proper divisors (1008806748).

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

625974372 is a wasteful number, since it uses less digits than its factorization.

625974372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42457 (or 42449 counting only the distinct ones).

The product of its digits is 635040, while the sum is 45.

The square root of 625974372 is about 25019.4798507083. The cubic root of 625974372 is about 855.4320500293.

The spelling of 625974372 in words is "six hundred twenty-five million, nine hundred seventy-four thousand, three hundred seventy-two".