923425432 has 16 divisors (see below), whose sum is σ = 1755810000. Its totient is φ = 455209440.

The previous prime is 923425429. The next prime is 923425457. The reversal of 923425432 is 234524329.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 812307 + ... + 813442.

It is an arithmetic number, because the mean of its divisors is an integer number (109738125).

Almost surely, 2^923425432 is an apocalyptic number.

It is an amenable number.

923425432 is a deficient number, since it is larger than the sum of its proper divisors (832384568).

923425432 is a wasteful number, since it uses less digits than its factorization.

923425432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1625826 (or 1625822 counting only the distinct ones).

The product of its digits is 51840, while the sum is 34.

The square root of 923425432 is about 30387.9158877341. The cubic root of 923425432 is about 973.7944097892.

The spelling of 923425432 in words is "nine hundred twenty-three million, four hundred twenty-five thousand, four hundred thirty-two".