13941132 has 12 divisors (see below), whose sum is σ = 32529336. Its totient is φ = 4647040.

The previous prime is 13941097. The next prime is 13941143. The reversal of 13941132 is 23114931.

13941132 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×13941132² = 388710322882848, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 580869 + ... + 580892.

It is an arithmetic number, because the mean of its divisors is an integer number (2710778).

Almost surely, 2^13941132 is an apocalyptic number.

13941132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

13941132 is an abundant number, since it is smaller than the sum of its proper divisors (18588204).

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

13941132 is a wasteful number, since it uses less digits than its factorization.

13941132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1161768 (or 1161766 counting only the distinct ones).

The product of its digits is 648, while the sum is 24.

The square root of 13941132 is about 3733.7825324997. The cubic root of 13941132 is about 240.6759416967.

The spelling of 13941132 in words is "thirteen million, nine hundred forty-one thousand, one hundred thirty-two".