713488 has 20 divisors (see below), whose sum is σ = 1455760. Its totient is φ = 337824.

The previous prime is 713477. The next prime is 713491. The reversal of 713488 is 884317.

It is a happy number.

It is a super-2 number, since 2×713488² = 1018130252288, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 870 + ... + 1477.

It is an arithmetic number, because the mean of its divisors is an integer number (72788).

2⁷¹³⁴⁸⁸ is an apocalyptic number.

It is an amenable number.

713488 is an abundant number, since it is smaller than the sum of its proper divisors (742272).

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

713488 is a wasteful number, since it uses less digits than its factorization.

713488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2374 (or 2368 counting only the distinct ones).

The product of its digits is 5376, while the sum is 31.

The square root of 713488 is about 844.6821887550. The cubic root of 713488 is about 89.3570640651.

The spelling of 713488 in words is "seven hundred thirteen thousand, four hundred eighty-eight".