525006250628 has 12 divisors (see below), whose sum is σ = 919060523472. Its totient is φ = 262417529640.

The previous prime is 525006250621. The next prime is 525006250649. The reversal of 525006250628 is 826052600525.

It is not an unprimeable number, because it can be changed into a prime (525006250621) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21385118 + ... + 21409653.

It is an arithmetic number, because the mean of its divisors is an integer number (76588376956).

Almost surely, 2^525006250628 is an apocalyptic number.

It is an amenable number.

525006250628 is a deficient number, since it is larger than the sum of its proper divisors (394054272844).

525006250628 is a wasteful number, since it uses less digits than its factorization.

525006250628 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42797842 (or 42797840 counting only the distinct ones).

The product of its (nonzero) digits is 288000, while the sum is 41.

The spelling of 525006250628 in words is "five hundred twenty-five billion, six million, two hundred fifty thousand, six hundred twenty-eight".