13976632 has 8 divisors (see below), whose sum is σ = 26206200. Its totient is φ = 6988312.

The previous prime is 13976623. The next prime is 13976657. The reversal of 13976632 is 23667931.

It is a tau number, because it is divible by the number of its divisors (8).

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 13976591 and 13976600.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 873532 + ... + 873547.

It is an arithmetic number, because the mean of its divisors is an integer number (3275775).

Almost surely, 2^13976632 is an apocalyptic number.

It is an amenable number.

13976632 is a deficient number, since it is larger than the sum of its proper divisors (12229568).

13976632 is a wasteful number, since it uses less digits than its factorization.

13976632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1747085 (or 1747081 counting only the distinct ones).

The product of its digits is 40824, while the sum is 37.

The square root of 13976632 is about 3738.5334022849. The cubic root of 13976632 is about 240.8800560151.

The spelling of 13976632 in words is "thirteen million, nine hundred seventy-six thousand, six hundred thirty-two".