713442 has 8 divisors (see below), whose sum is σ = 1426896. Its totient is φ = 237812.

The previous prime is 713417. The next prime is 713467. The reversal of 713442 is 244317.

713442 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (713417) and next prime (713467).

It is a sphenic number, since it is the product of 3 distinct primes.

713442 is an admirable number.

It is an unprimeable number.

713442 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 59448 + ... + 59459.

It is an arithmetic number, because the mean of its divisors is an integer number (178362).

2⁷¹³⁴⁴² is an apocalyptic number.

713442 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

713442 is a wasteful number, since it uses less digits than its factorization.

713442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118912.

The product of its digits is 672, while the sum is 21.

The square root of 713442 is about 844.6549591401. The cubic root of 713442 is about 89.3551436809.

Adding to 713442 its reverse (244317), we get a palindrome (957759).

The spelling of 713442 in words is "seven hundred thirteen thousand, four hundred forty-two".