713123244 has 24 divisors (see below), whose sum is σ = 1848838320. Its totient is φ = 237707712.

The previous prime is 713123231. The next prime is 713123251. The reversal of 713123244 is 442321317.

It is a happy number.

It is a super-2 number, since 2×713123244² = 1017089522266167072, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3301389 + ... + 3301604.

It is an arithmetic number, because the mean of its divisors is an integer number (77034930).

Almost surely, 2^713123244 is an apocalyptic number.

It is an amenable number.

713123244 is an abundant number, since it is smaller than the sum of its proper divisors (1135715076).

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

713123244 is a wasteful number, since it uses less digits than its factorization.

713123244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6603006 (or 6602998 counting only the distinct ones).

The product of its digits is 4032, while the sum is 27.

The square root of 713123244 is about 26704.3675079564. The cubic root of 713123244 is about 893.4183415182.

The spelling of 713123244 in words is "seven hundred thirteen million, one hundred twenty-three thousand, two hundred forty-four".