3113632 has 12 divisors (see below), whose sum is σ = 6130026. Its totient is φ = 1556800.

The previous prime is 3113611. The next prime is 3113633. The reversal of 3113632 is 2363113.

It can be written as a sum of positive squares in only one way, i.e., 3111696 + 1936 = 1764^2 + 44^2 .

It is not an unprimeable number, because it can be changed into a prime (3113633) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 48619 + ... + 48682.

Almost surely, 2^3113632 is an apocalyptic number.

3113632 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

3113632 is a deficient number, since it is larger than the sum of its proper divisors (3016394).

3113632 is an equidigital number, since it uses as much as digits as its factorization.

3113632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97311 (or 97303 counting only the distinct ones).

The product of its digits is 324, while the sum is 19.

The square root of 3113632 is about 1764.5486675068. The cubic root of 3113632 is about 146.0233902601.

Adding to 3113632 its reverse (2363113), we get a palindrome (5476745).

The spelling of 3113632 in words is "three million, one hundred thirteen thousand, six hundred thirty-two".