494736004 has 24 divisors (see below), whose sum is σ = 1006246080. Its totient is φ = 208435296.

The previous prime is 494735963. The next prime is 494736013. The reversal of 494736004 is 400637494.

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, 148087 + ... + 151390.

It is an arithmetic number, because the mean of its divisors is an integer number (41926920).

Almost surely, 2^494736004 is an apocalyptic number.

It is an amenable number.

494736004 is an abundant number, since it is smaller than the sum of its proper divisors (511510076).

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

494736004 is a wasteful number, since it uses less digits than its factorization.

494736004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 299547 (or 299545 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 37.

The square root of 494736004 is about 22242.6618011424. The cubic root of 494736004 is about 790.9053360716.

The spelling of 494736004 in words is "four hundred ninety-four million, seven hundred thirty-six thousand, four".