790269769 has 4 divisors (see below), whose sum is σ = 836756244. Its totient is φ = 743783296.

The previous prime is 790269761. The next prime is 790269773. The reversal of 790269769 is 967962097.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 587577600 + 202692169 = 24240^2 + 14237^2 .

It is a cyclic number.

It is not a de Polignac number, because 790269769 - 2³ = 790269761 is a prime.

It is a super-2 number, since 2×790269769² = 1249052615590626722, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (790269761) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23243212 + ... + 23243245.

It is an arithmetic number, because the mean of its divisors is an integer number (209189061).

Almost surely, 2^790269769 is an apocalyptic number.

It is an amenable number.

790269769 is a deficient number, since it is larger than the sum of its proper divisors (46486475).

790269769 is a wasteful number, since it uses less digits than its factorization.

790269769 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46486474.

The product of its (nonzero) digits is 2571912, while the sum is 55.

The square root of 790269769 is about 28111.7372106385. The cubic root of 790269769 is about 924.5387596737.

The spelling of 790269769 in words is "seven hundred ninety million, two hundred sixty-nine thousand, seven hundred sixty-nine".