799903488 has 72 divisors (see below), whose sum is σ = 2133085696. Its totient is φ = 266112000.

The previous prime is 799903483. The next prime is 799903493. The reversal of 799903488 is 884309997.

799903488 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (799903483) and next prime (799903493).

It is a super-2 number, since 2×799903488² = 1279691180229132288, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (799903483) 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, 760563 + ... + 761613.

Almost surely, 2^799903488 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 799903488, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1066542848).

799903488 is an abundant number, since it is smaller than the sum of its proper divisors (1333182208).

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

799903488 is a wasteful number, since it uses less digits than its factorization.

799903488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2061 (or 2047 counting only the distinct ones).

The product of its (nonzero) digits is 3919104, while the sum is 57.

The square root of 799903488 is about 28282.5650887610. The cubic root of 799903488 is about 928.2804344695.

The spelling of 799903488 in words is "seven hundred ninety-nine million, nine hundred three thousand, four hundred eighty-eight".