713918 has 4 divisors (see below), whose sum is σ = 1070880. Its totient is φ = 356958.

The previous prime is 713917. The next prime is 713927. The reversal of 713918 is 819317.

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

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 713918.

It is not an unprimeable number, because it can be changed into a prime (713917) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 178478 + ... + 178481.

It is an arithmetic number, because the mean of its divisors is an integer number (267720).

2⁷¹³⁹¹⁸ is an apocalyptic number.

713918 is a deficient number, since it is larger than the sum of its proper divisors (356962).

713918 is a wasteful number, since it uses less digits than its factorization.

713918 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 356961.

The product of its digits is 1512, while the sum is 29.

The square root of 713918 is about 844.9366840184. The cubic root of 713918 is about 89.3750114920.

The spelling of 713918 in words is "seven hundred thirteen thousand, nine hundred eighteen".