799815376 has 40 divisors (see below), whose sum is σ = 1606508288. Its totient is φ = 385344000.

The previous prime is 799815361. The next prime is 799815377. The reversal of 799815376 is 673518997.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (799815377) 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, 116191 + ... + 122881.

Almost surely, 2^799815376 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 799815376, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (803254144).

799815376 is an abundant number, since it is smaller than the sum of its proper divisors (806692912).

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

799815376 is a wasteful number, since it uses less digits than its factorization.

799815376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6971 (or 6965 counting only the distinct ones).

The product of its digits is 2857680, while the sum is 55.

The square root of 799815376 is about 28281.0073370805. The cubic root of 799815376 is about 928.2463488369.

The spelling of 799815376 in words is "seven hundred ninety-nine million, eight hundred fifteen thousand, three hundred seventy-six".