924520025428 has 24 divisors (see below), whose sum is σ = 1638465252480. Its totient is φ = 456387634560.

The previous prime is 924520025393. The next prime is 924520025461. The reversal of 924520025428 is 824520025429.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8567175 + ... + 8674417.

It is an arithmetic number, because the mean of its divisors is an integer number (68269385520).

Almost surely, 2^924520025428 is an apocalyptic number.

It is an amenable number.

924520025428 is a deficient number, since it is larger than the sum of its proper divisors (713945227052).

924520025428 is a wasteful number, since it uses less digits than its factorization.

924520025428 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134607 (or 134605 counting only the distinct ones).

The product of its (nonzero) digits is 460800, while the sum is 43.

Subtracting from 924520025428 its reverse (824520025429), we obtain a palindrome (99999999999).

The spelling of 924520025428 in words is "nine hundred twenty-four billion, five hundred twenty million, twenty-five thousand, four hundred twenty-eight".