799499258 has 16 divisors (see below), whose sum is σ = 1228582080. Its totient is φ = 389993856.

The previous prime is 799499249. The next prime is 799499291. The reversal of 799499258 is 852994997.

It is a self number, because there is not a number n which added to its sum of digits gives 799499258.

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, 74891 + ... + 84897.

It is an arithmetic number, because the mean of its divisors is an integer number (76786380).

Almost surely, 2^799499258 is an apocalyptic number.

799499258 is a deficient number, since it is larger than the sum of its proper divisors (429082822).

799499258 is a wasteful number, since it uses less digits than its factorization.

799499258 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10981.

The product of its digits is 14696640, while the sum is 62.

The square root of 799499258 is about 28275.4179102626. The cubic root of 799499258 is about 928.1240397576.

The spelling of 799499258 in words is "seven hundred ninety-nine million, four hundred ninety-nine thousand, two hundred fifty-eight".