13113670 has 8 divisors (see below), whose sum is σ = 23604624. Its totient is φ = 5245464.

The previous prime is 13113643. The next prime is 13113671. The reversal of 13113670 is 7631131.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13113671) 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, 655674 + ... + 655693.

It is an arithmetic number, because the mean of its divisors is an integer number (2950578).

Almost surely, 2^13113670 is an apocalyptic number.

13113670 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13113670 is a deficient number, since it is larger than the sum of its proper divisors (10490954).

13113670 is a wasteful number, since it uses less digits than its factorization.

13113670 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1311374.

The product of its (nonzero) digits is 378, while the sum is 22.

The square root of 13113670 is about 3621.2801603853. The cubic root of 13113670 is about 235.8168045896.

The spelling of 13113670 in words is "thirteen million, one hundred thirteen thousand, six hundred seventy".