713405998 has 4 divisors (see below), whose sum is σ = 1070109000. Its totient is φ = 356702998.

The previous prime is 713405983. The next prime is 713406011. The reversal of 713405998 is 899504317.

It is a happy number.

713405998 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 178351498 + ... + 178351501.

It is an arithmetic number, because the mean of its divisors is an integer number (267527250).

Almost surely, 2^713405998 is an apocalyptic number.

713405998 is a deficient number, since it is larger than the sum of its proper divisors (356703002).

713405998 is a wasteful number, since it uses less digits than its factorization.

713405998 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 356703001.

The product of its (nonzero) digits is 272160, while the sum is 46.

The square root of 713405998 is about 26709.6611360010. The cubic root of 713405998 is about 893.5364063041.

The spelling of 713405998 in words is "seven hundred thirteen million, four hundred five thousand, nine hundred ninety-eight".