13294916 has 6 divisors (see below), whose sum is σ = 23266110. Its totient is φ = 6647456.

The previous prime is 13294903. The next prime is 13294949. The reversal of 13294916 is 61949231.

13294916 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 13293316 + 1600 = 3646^2 + 40^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1661861 + ... + 1661868.

It is an arithmetic number, because the mean of its divisors is an integer number (3877685).

Almost surely, 2^13294916 is an apocalyptic number.

It is an amenable number.

13294916 is a deficient number, since it is larger than the sum of its proper divisors (9971194).

13294916 is a wasteful number, since it uses less digits than its factorization.

13294916 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3323733 (or 3323731 counting only the distinct ones).

The product of its digits is 11664, while the sum is 35.

The square root of 13294916 is about 3646.2194119389. The cubic root of 13294916 is about 236.8982572895.

The spelling of 13294916 in words is "thirteen million, two hundred ninety-four thousand, nine hundred sixteen".