790140404 has 6 divisors (see below), whose sum is σ = 1382745714. Its totient is φ = 395070200.

The previous prime is 790140401. The next prime is 790140419. The reversal of 790140404 is 404041097.

It can be written as a sum of positive squares in only one way, i.e., 758892304 + 31248100 = 27548^2 + 5590^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (790140401) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 98767547 + ... + 98767554.

It is an arithmetic number, because the mean of its divisors is an integer number (230457619).

Almost surely, 2^790140404 is an apocalyptic number.

It is an amenable number.

790140404 is a deficient number, since it is larger than the sum of its proper divisors (592605310).

790140404 is a wasteful number, since it uses less digits than its factorization.

790140404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 197535105 (or 197535103 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 29.

The square root of 790140404 is about 28109.4362092163. The cubic root of 790140404 is about 924.4883087651.

The spelling of 790140404 in words is "seven hundred ninety million, one hundred forty thousand, four hundred four".