13952662 has 4 divisors (see below), whose sum is σ = 20928996. Its totient is φ = 6976330.

The previous prime is 13952657. The next prime is 13952677. The reversal of 13952662 is 26625931.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 3488164 + ... + 3488167.

It is an arithmetic number, because the mean of its divisors is an integer number (5232249).

Almost surely, 2^13952662 is an apocalyptic number.

13952662 is a deficient number, since it is larger than the sum of its proper divisors (6976334).

13952662 is an equidigital number, since it uses as much as digits as its factorization.

13952662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6976333.

The product of its digits is 19440, while the sum is 34.

The square root of 13952662 is about 3735.3262240399. The cubic root of 13952662 is about 240.7422736833.

The spelling of 13952662 in words is "thirteen million, nine hundred fifty-two thousand, six hundred sixty-two".