13970627 has 8 divisors (see below), whose sum is σ = 15612912. Its totient is φ = 12390400.

The previous prime is 13970581. The next prime is 13970633. The reversal of 13970627 is 72607931.

13970627 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 13970627 - 2⁶ = 13970563 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13975627) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15038 + ... + 15939.

It is an arithmetic number, because the mean of its divisors is an integer number (1951614).

Almost surely, 2^13970627 is an apocalyptic number.

13970627 is a deficient number, since it is larger than the sum of its proper divisors (1642285).

13970627 is a wasteful number, since it uses less digits than its factorization.

13970627 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31029.

The product of its (nonzero) digits is 15876, while the sum is 35.

The square root of 13970627 is about 3737.7301935801. The cubic root of 13970627 is about 240.8455533790.

The spelling of 13970627 in words is "thirteen million, nine hundred seventy thousand, six hundred twenty-seven".