3113732 has 12 divisors (see below), whose sum is σ = 5468736. Its totient is φ = 1551240.

The previous prime is 3113723. The next prime is 3113767. The reversal of 3113732 is 2373113.

It is a happy number.

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, 8 + ... + 2495.

It is an arithmetic number, because the mean of its divisors is an integer number (455728).

Almost surely, 2^3113732 is an apocalyptic number.

It is an amenable number.

3113732 is a deficient number, since it is larger than the sum of its proper divisors (2355004).

3113732 is a wasteful number, since it uses less digits than its factorization.

3113732 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2818 (or 2816 counting only the distinct ones).

The product of its digits is 378, while the sum is 20.

The square root of 3113732 is about 1764.5770031370. The cubic root of 3113732 is about 146.0249535130.

Adding to 3113732 its reverse (2373113), we get a palindrome (5486845).

The spelling of 3113732 in words is "three million, one hundred thirteen thousand, seven hundred thirty-two".