13964976 has 30 divisors (see below), whose sum is σ = 39082940. Its totient is φ = 4654944.

The previous prime is 13964963. The next prime is 13964983. The reversal of 13964976 is 67946931.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 48346 + ... + 48633.

Almost surely, 2^13964976 is an apocalyptic number.

13964976 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

13964976 is an abundant number, since it is smaller than the sum of its proper divisors (25117964).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13964976 is a wasteful number, since it uses less digits than its factorization.

13964976 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96993 (or 96984 counting only the distinct ones).

The product of its digits is 244944, while the sum is 45.

The square root of 13964976 is about 3736.9741770582. The cubic root of 13964976 is about 240.8130756725.

It can be divided in two parts, 1396 and 4976, that multiplied together give a palindrome (6946496).

The spelling of 13964976 in words is "thirteen million, nine hundred sixty-four thousand, nine hundred seventy-six".