313572 has 24 divisors (see below), whose sum is σ = 836416. Its totient is φ = 89568.

The previous prime is 313571. The next prime is 313583. The reversal of 313572 is 275313.

It is a happy number.

313572 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is not an unprimeable number, because it can be changed into a prime (313571) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1783 + ... + 1950.

2³¹³⁵⁷² is an apocalyptic number.

It is an amenable number.

313572 is an abundant number, since it is smaller than the sum of its proper divisors (522844).

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

313572 is a wasteful number, since it uses less digits than its factorization.

313572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3747 (or 3745 counting only the distinct ones).

The product of its digits is 630, while the sum is 21.

The square root of 313572 is about 559.9749994419. The cubic root of 313572 is about 67.9379480066.

Adding to 313572 its reverse (275313), we get a palindrome (588885).

The spelling of 313572 in words is "three hundred thirteen thousand, five hundred seventy-two".