625620282 has 32 divisors (see below), whose sum is σ = 1431527424. Its totient is φ = 178556400.

The previous prime is 625620251. The next prime is 625620283. The reversal of 625620282 is 282026526.

It is not an unprimeable number, because it can be changed into a prime (625620283) 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, 34107 + ... + 49137.

It is an arithmetic number, because the mean of its divisors is an integer number (44735232).

Almost surely, 2^625620282 is an apocalyptic number.

625620282 is an abundant number, since it is smaller than the sum of its proper divisors (805907142).

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

625620282 is a wasteful number, since it uses less digits than its factorization.

625620282 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16034.

The product of its (nonzero) digits is 23040, while the sum is 33.

The square root of 625620282 is about 25012.4025635284. The cubic root of 625620282 is about 855.2707244335.

The spelling of 625620282 in words is "six hundred twenty-five million, six hundred twenty thousand, two hundred eighty-two".