492944934 has 16 divisors (see below), whose sum is σ = 995105088. Its totient is φ = 162779112.

The previous prime is 492944917. The next prime is 492944939. The reversal of 492944934 is 439449294.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (492944939) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 383272 + ... + 384555.

It is an arithmetic number, because the mean of its divisors is an integer number (62194068).

Almost surely, 2^492944934 is an apocalyptic number.

492944934 is an abundant number, since it is smaller than the sum of its proper divisors (502160154).

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

492944934 is a wasteful number, since it uses less digits than its factorization.

492944934 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 767939.

The product of its digits is 1119744, while the sum is 48.

The square root of 492944934 is about 22202.3632525909. The cubic root of 492944934 is about 789.9497559243.

The spelling of 492944934 in words is "four hundred ninety-two million, nine hundred forty-four thousand, nine hundred thirty-four".