713858 has 4 divisors (see below), whose sum is σ = 1070790. Its totient is φ = 356928.

The previous prime is 713833. The next prime is 713861. The reversal of 713858 is 858317.

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

It can be written as a sum of positive squares in only one way, i.e., 683929 + 29929 = 827^2 + 173^2 .

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 713858.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 178463 + ... + 178466.

2⁷¹³⁸⁵⁸ is an apocalyptic number.

713858 is a deficient number, since it is larger than the sum of its proper divisors (356932).

713858 is a wasteful number, since it uses less digits than its factorization.

713858 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 356931.

The product of its digits is 6720, while the sum is 32.

The square root of 713858 is about 844.9011776533. The cubic root of 713858 is about 89.3725076326.

The spelling of 713858 in words is "seven hundred thirteen thousand, eight hundred fifty-eight".