499079694 has 32 divisors (see below), whose sum is σ = 1018617120. Its totient is φ = 162960512.

The previous prime is 499079689. The next prime is 499079701. The reversal of 499079694 is 496970994.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 390184 + ... + 391460.

It is an arithmetic number, because the mean of its divisors is an integer number (31831785).

Almost surely, 2^499079694 is an apocalyptic number.

499079694 is an abundant number, since it is smaller than the sum of its proper divisors (519537426).

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

499079694 is a wasteful number, since it uses less digits than its factorization.

499079694 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2564.

The product of its (nonzero) digits is 4408992, while the sum is 57.

The square root of 499079694 is about 22340.0916291765. The cubic root of 499079694 is about 793.2132620029.

The spelling of 499079694 in words is "four hundred ninety-nine million, seventy-nine thousand, six hundred ninety-four".