492400964 has 24 divisors (see below), whose sum is σ = 942630528. Its totient is φ = 223201440.

The previous prime is 492400933. The next prime is 492401009. The reversal of 492400964 is 469004294.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 902 + ... + 31394.

It is an arithmetic number, because the mean of its divisors is an integer number (39276272).

Almost surely, 2^492400964 is an apocalyptic number.

492400964 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

492400964 is a deficient number, since it is larger than the sum of its proper divisors (450229564).

492400964 is a wasteful number, since it uses less digits than its factorization.

492400964 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30875 (or 30873 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 38.

The square root of 492400964 is about 22190.1095986478. The cubic root of 492400964 is about 789.6590763109.

The spelling of 492400964 in words is "four hundred ninety-two million, four hundred thousand, nine hundred sixty-four".