799701504 has 80 divisors (see below), whose sum is σ = 2434838208. Its totient is φ = 228483072.

The previous prime is 799701491. The next prime is 799701509. The reversal of 799701504 is 405107997.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (799701509) 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, 26437 + ... + 47940.

Almost surely, 2^799701504 is an apocalyptic number.

It is an amenable number.

799701504 is an abundant number, since it is smaller than the sum of its proper divisors (1635136704).

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

799701504 is an equidigital number, since it uses as much as digits as its factorization.

799701504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74405 (or 74389 counting only the distinct ones).

The product of its (nonzero) digits is 79380, while the sum is 42.

The square root of 799701504 is about 28278.9940415143. The cubic root of 799701504 is about 928.2022943846.

The spelling of 799701504 in words is "seven hundred ninety-nine million, seven hundred one thousand, five hundred four".