799860672 has 168 divisors, whose sum is σ = 2536622816. Its totient is φ = 239376384.

The previous prime is 799860671. The next prime is 799860697. The reversal of 799860672 is 276068997.

It is a super-2 number, since 2×799860672² = 1279554189224583168, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (799860671) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 275613 + ... + 278499.

Almost surely, 2^799860672 is an apocalyptic number.

799860672 is a gapful number since it is divisible by the number (72) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 799860672, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1268311408).

799860672 is an abundant number, since it is smaller than the sum of its proper divisors (1736762144).

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

799860672 is a wasteful number, since it uses less digits than its factorization.

799860672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2955 (or 2942 counting only the distinct ones).

The product of its (nonzero) digits is 2286144, while the sum is 54.

The square root of 799860672 is about 28281.8081458736. The cubic root of 799860672 is about 928.2638716529.

The spelling of 799860672 in words is "seven hundred ninety-nine million, eight hundred sixty thousand, six hundred seventy-two".