13960884 has 36 divisors (see below), whose sum is σ = 37895424. Its totient is φ = 3988656.

The previous prime is 13960883. The next prime is 13960897. The reversal of 13960884 is 48806931.

It is a super-2 number, since 2×13960884² = 389812564122912, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13960883) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 11284 + ... + 12459.

Almost surely, 2^13960884 is an apocalyptic number.

13960884 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

13960884 is an abundant number, since it is smaller than the sum of its proper divisors (23934540).

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

13960884 is a wasteful number, since it uses less digits than its factorization.

13960884 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23764 (or 23755 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 39.

The square root of 13960884 is about 3736.4266351690. The cubic root of 13960884 is about 240.7895524582.

The spelling of 13960884 in words is "thirteen million, nine hundred sixty thousand, eight hundred eighty-four".