713988 has 48 divisors (see below), whose sum is σ = 2022720. Its totient is φ = 216000.

The previous prime is 713987. The next prime is 714029. The reversal of 713988 is 889317.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (713981) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 888 + ... + 1488.

It is an arithmetic number, because the mean of its divisors is an integer number (42140).

2⁷¹³⁹⁸⁸ 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 713988, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1011360).

713988 is an abundant number, since it is smaller than the sum of its proper divisors (1308732).

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

713988 is a wasteful number, since it uses less digits than its factorization.

713988 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 625 (or 617 counting only the distinct ones).

The product of its digits is 12096, while the sum is 36.

The square root of 713988 is about 844.9781062252. The cubic root of 713988 is about 89.3779324840.

It can be divided in two parts, 7139 and 88, that added together give a palindrome (7227).

The spelling of 713988 in words is "seven hundred thirteen thousand, nine hundred eighty-eight".