799209498 has 16 divisors (see below), whose sum is σ = 1616379840. Its totient is φ = 263409696.

The previous prime is 799209487. The next prime is 799209503. The reversal of 799209498 is 894902997.

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, 747790 + ... + 748857.

It is an arithmetic number, because the mean of its divisors is an integer number (101023740).

Almost surely, 2^799209498 is an apocalyptic number.

799209498 is an abundant number, since it is smaller than the sum of its proper divisors (817170342).

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

799209498 is a wasteful number, since it uses less digits than its factorization.

799209498 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1496741.

The product of its (nonzero) digits is 2939328, while the sum is 57.

The square root of 799209498 is about 28270.2935605558. The cubic root of 799209498 is about 928.0119005175.

The spelling of 799209498 in words is "seven hundred ninety-nine million, two hundred nine thousand, four hundred ninety-eight".