790672392 has 24 divisors (see below), whose sum is σ = 2141404590. Its totient is φ = 263557440.

The previous prime is 790672381. The next prime is 790672429. The reversal of 790672392 is 293276097.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 772061796 + 18610596 = 27786^2 + 4314^2 .

It is a tau number, because it is divible by the number of its divisors (24).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5490709 + ... + 5490852.

Almost surely, 2^790672392 is an apocalyptic number.

790672392 is a gapful number since it is divisible by the number (72) formed by its first and last digit.

It is an amenable number.

790672392 is an abundant number, since it is smaller than the sum of its proper divisors (1350732198).

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

790672392 is a wasteful number, since it uses less digits than its factorization.

790672392 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10981573 (or 10981566 counting only the distinct ones).

The product of its (nonzero) digits is 285768, while the sum is 45.

The square root of 790672392 is about 28118.8974179287. The cubic root of 790672392 is about 924.6957429325.

The spelling of 790672392 in words is "seven hundred ninety million, six hundred seventy-two thousand, three hundred ninety-two".