791288412 has 48 divisors (see below), whose sum is σ = 1959310080. Its totient is φ = 248013568.

The previous prime is 791288387. The next prime is 791288417. The reversal of 791288412 is 214882197.

791288412 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×791288412² = 1252274701930963488, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (791288417) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8013 + ... + 40580.

It is an arithmetic number, because the mean of its divisors is an integer number (40818960).

Almost surely, 2^791288412 is an apocalyptic number.

It is an amenable number.

791288412 is an abundant number, since it is smaller than the sum of its proper divisors (1168021668).

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

791288412 is a wasteful number, since it uses less digits than its factorization.

791288412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48682 (or 48680 counting only the distinct ones).

The product of its digits is 64512, while the sum is 42.

The square root of 791288412 is about 28129.8491286391. The cubic root of 791288412 is about 924.9358268604.

The spelling of 791288412 in words is "seven hundred ninety-one million, two hundred eighty-eight thousand, four hundred twelve".