713838144 has 56 divisors (see below), whose sum is σ = 1896656608. Its totient is φ = 236943360.

The previous prime is 713838137. The next prime is 713838163. The reversal of 713838144 is 441838317.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38559 + ... + 53985.

It is an arithmetic number, because the mean of its divisors is an integer number (33868868).

Almost surely, 2^713838144 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 713838144, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (948328304).

713838144 is an abundant number, since it is smaller than the sum of its proper divisors (1182818464).

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

713838144 is a wasteful number, since it uses less digits than its factorization.

713838144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15683 (or 15673 counting only the distinct ones).

The product of its digits is 64512, while the sum is 39.

The square root of 713838144 is about 26717.7496058332. The cubic root of 713838144 is about 893.7167899114.

The spelling of 713838144 in words is "seven hundred thirteen million, eight hundred thirty-eight thousand, one hundred forty-four".