790481512 has 8 divisors (see below), whose sum is σ = 1482152850. Its totient is φ = 395240752.

The previous prime is 790481509. The next prime is 790481537. The reversal of 790481512 is 215184097.

It can be written as a sum of positive squares in only one way, i.e., 613751076 + 176730436 = 24774^2 + 13294^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×790481512² = 1249722041627612288, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49405087 + ... + 49405102.

Almost surely, 2^790481512 is an apocalyptic number.

It is an amenable number.

790481512 is a deficient number, since it is larger than the sum of its proper divisors (691671338).

790481512 is a wasteful number, since it uses less digits than its factorization.

790481512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98810195 (or 98810191 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 37.

The square root of 790481512 is about 28115.5030543649. The cubic root of 790481512 is about 924.6213252045.

The spelling of 790481512 in words is "seven hundred ninety million, four hundred eighty-one thousand, five hundred twelve".