13964982 has 8 divisors (see below), whose sum is σ = 27929976. Its totient is φ = 4654992.

The previous prime is 13964963. The next prime is 13964983. The reversal of 13964982 is 28946931.

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

13964982 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13964983) 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 3 ways as a sum of consecutive naturals, for example, 1163743 + ... + 1163754.

It is an arithmetic number, because the mean of its divisors is an integer number (3491247).

Almost surely, 2^13964982 is an apocalyptic number.

13964982 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

13964982 is a wasteful number, since it uses less digits than its factorization.

13964982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2327502.

The product of its digits is 93312, while the sum is 42.

The square root of 13964982 is about 3736.9749798467. The cubic root of 13964982 is about 240.8131101606.

The spelling of 13964982 in words is "thirteen million, nine hundred sixty-four thousand, nine hundred eighty-two".