790678971 has 6 divisors (see below), whose sum is σ = 1142091860. Its totient is φ = 527119308.

The previous prime is 790678957. The next prime is 790679023. The reversal of 790678971 is 179876097.

It is not a de Polignac number, because 790678971 - 2⁶ = 790678907 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (790678951) 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 5 ways as a sum of consecutive naturals, for example, 43926601 + ... + 43926618.

Almost surely, 2^790678971 is an apocalyptic number.

790678971 is a deficient number, since it is larger than the sum of its proper divisors (351412889).

790678971 is a wasteful number, since it uses less digits than its factorization.

790678971 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87853225 (or 87853222 counting only the distinct ones).

The product of its (nonzero) digits is 1333584, while the sum is 54.

The square root of 790678971 is about 28119.0144030690. The cubic root of 790678971 is about 924.6983076510.

The spelling of 790678971 in words is "seven hundred ninety million, six hundred seventy-eight thousand, nine hundred seventy-one".