713894573 has 6 divisors (see below), whose sum is σ = 830448846. Its totient is φ = 611909592.

The previous prime is 713894509. The next prime is 713894627. The reversal of 713894573 is 375498317.

713894573 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 506160004 + 207734569 = 22498^2 + 14413^2 .

It is not a de Polignac number, because 713894573 - 2⁶ = 713894509 is a prime.

It is a super-2 number, since 2×713894573² = 1019290922717704658, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (713894273) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7284590 + ... + 7284687.

It is an arithmetic number, because the mean of its divisors is an integer number (138408141).

Almost surely, 2^713894573 is an apocalyptic number.

It is an amenable number.

713894573 is a deficient number, since it is larger than the sum of its proper divisors (116554273).

713894573 is a wasteful number, since it uses less digits than its factorization.

713894573 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14569291 (or 14569284 counting only the distinct ones).

The product of its digits is 635040, while the sum is 47.

The square root of 713894573 is about 26718.8056057901. The cubic root of 713894573 is about 893.7403387679.

The spelling of 713894573 in words is "seven hundred thirteen million, eight hundred ninety-four thousand, five hundred seventy-three".