790085573 has 4 divisors (see below), whose sum is σ = 790338060. Its totient is φ = 789833088.

The previous prime is 790085563. The next prime is 790085617. The reversal of 790085573 is 375580097.

It is a happy number.

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 617373409 + 172712164 = 24847^2 + 13142^2 .

It is a cyclic number.

It is not a de Polignac number, because 790085573 - 2⁶ = 790085509 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (790085503) 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, 121490 + ... + 127827.

It is an arithmetic number, because the mean of its divisors is an integer number (197584515).

Almost surely, 2^790085573 is an apocalyptic number.

It is an amenable number.

790085573 is a deficient number, since it is larger than the sum of its proper divisors (252487).

790085573 is a wasteful number, since it uses less digits than its factorization.

790085573 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 252486.

The product of its (nonzero) digits is 264600, while the sum is 44.

The square root of 790085573 is about 28108.4608792442. The cubic root of 790085573 is about 924.4669236245.

The spelling of 790085573 in words is "seven hundred ninety million, eighty-five thousand, five hundred seventy-three".