13996151 has 8 divisors (see below), whose sum is σ = 15959664. Its totient is φ = 12159360.

The previous prime is 13996133. The next prime is 13996153. The reversal of 13996151 is 15169931.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13996151 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13996153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31445 + ... + 31886.

It is an arithmetic number, because the mean of its divisors is an integer number (1994958).

Almost surely, 2^13996151 is an apocalyptic number.

13996151 is a deficient number, since it is larger than the sum of its proper divisors (1963513).

13996151 is a wasteful number, since it uses less digits than its factorization.

13996151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63361.

The product of its digits is 7290, while the sum is 35.

The square root of 13996151 is about 3741.1430071570. The cubic root of 13996151 is about 240.9921371608.

The spelling of 13996151 in words is "thirteen million, nine hundred ninety-six thousand, one hundred fifty-one".