13164907 has 4 divisors (see below), whose sum is σ = 15045616. Its totient is φ = 11284200.

The previous prime is 13164887. The next prime is 13164973. The reversal of 13164907 is 70946131.

It is a happy number.

13164907 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 70946131 = 37 ⋅1917463.

It is a cyclic number.

It is not a de Polignac number, because 13164907 - 2⁷ = 13164779 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13164997) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 940344 + ... + 940357.

It is an arithmetic number, because the mean of its divisors is an integer number (3761404).

Almost surely, 2^13164907 is an apocalyptic number.

13164907 is a deficient number, since it is larger than the sum of its proper divisors (1880709).

13164907 is an equidigital number, since it uses as much as digits as its factorization.

13164907 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1880708.

The product of its (nonzero) digits is 4536, while the sum is 31.

The square root of 13164907 is about 3628.3476955771. The cubic root of 13164907 is about 236.1235288858.

The spelling of 13164907 in words is "thirteen million, one hundred sixty-four thousand, nine hundred seven".