713744 has 20 divisors (see below), whose sum is σ = 1428480. Its totient is φ = 345120.

The previous prime is 713743. The next prime is 713747. The reversal of 713744 is 447317.

713744 is an admirable number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 713744.

It is not an unprimeable number, because it can be changed into a prime (713743) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 224 + ... + 1215.

It is an arithmetic number, because the mean of its divisors is an integer number (71424).

2⁷¹³⁷⁴⁴ is an apocalyptic number.

It is an amenable number.

713744 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.

713744 is a wasteful number, since it uses less digits than its factorization.

713744 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1478 (or 1472 counting only the distinct ones).

The product of its digits is 2352, while the sum is 26.

The square root of 713744 is about 844.8337114486. The cubic root of 713744 is about 89.3677499131.

It can be divided in two parts, 7137 and 44, that multiplied together give a triangular number (314028 = T₇₉₂).

The spelling of 713744 in words is "seven hundred thirteen thousand, seven hundred forty-four".