13304612 has 6 divisors (see below), whose sum is σ = 23283078. Its totient is φ = 6652304.

The previous prime is 13304593. The next prime is 13304639. The reversal of 13304612 is 21640331.

It can be written as a sum of positive squares in only one way, i.e., 10394176 + 2910436 = 3224^2 + 1706^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1663073 + ... + 1663080.

It is an arithmetic number, because the mean of its divisors is an integer number (3880513).

Almost surely, 2^13304612 is an apocalyptic number.

It is an amenable number.

13304612 is a deficient number, since it is larger than the sum of its proper divisors (9978466).

13304612 is a wasteful number, since it uses less digits than its factorization.

13304612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3326157 (or 3326155 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 13304612 is about 3647.5487659523. The cubic root of 13304612 is about 236.9558333668.

Adding to 13304612 its reverse (21640331), we get a palindrome (34944943).

The spelling of 13304612 in words is "thirteen million, three hundred four thousand, six hundred twelve".