799772460 has 48 divisors (see below), whose sum is σ = 2242598400. Its totient is φ = 212964544.

The previous prime is 799772447. The next prime is 799772473. The reversal of 799772460 is 64277997.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (799772447) and next prime (799772473).

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, 33871 + ... + 52409.

It is an arithmetic number, because the mean of its divisors is an integer number (46720800).

Almost surely, 2^799772460 is an apocalyptic number.

It is an amenable number.

799772460 is an abundant number, since it is smaller than the sum of its proper divisors (1442825940).

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

799772460 is a wasteful number, since it uses less digits than its factorization.

799772460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19270 (or 19268 counting only the distinct ones).

The product of its (nonzero) digits is 1333584, while the sum is 51.

The square root of 799772460 is about 28280.2485844803. The cubic root of 799772460 is about 928.2297461167.

The spelling of 799772460 in words is "seven hundred ninety-nine million, seven hundred seventy-two thousand, four hundred sixty".