2313732 has 12 divisors (see below), whose sum is σ = 5398736. Its totient is φ = 771240.

The previous prime is 2313679. The next prime is 2313767. The reversal of 2313732 is 2373132.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 2313699 and 2313708.

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, 96394 + ... + 96417.

2^2313732 is an apocalyptic number.

It is an amenable number.

2313732 is an abundant number, since it is smaller than the sum of its proper divisors (3085004).

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

2313732 is a wasteful number, since it uses less digits than its factorization.

2313732 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 192818 (or 192816 counting only the distinct ones).

The product of its digits is 756, while the sum is 21.

The square root of 2313732 is about 1521.0956577415. The cubic root of 2313732 is about 132.2627914438.

Adding to 2313732 its reverse (2373132), we get a palindrome (4686864).

The spelling of 2313732 in words is "two million, three hundred thirteen thousand, seven hundred thirty-two".