13934412 has 36 divisors (see below), whose sum is σ = 36756720. Its totient is φ = 4442592.

The previous prime is 13934411. The next prime is 13934461. The reversal of 13934412 is 21443931.

It is a tau number, because it is divible by the number of its divisors (36).

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (13934411) 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 11 ways as a sum of consecutive naturals, for example, 7587 + ... + 9242.

It is an arithmetic number, because the mean of its divisors is an integer number (1021020).

Almost surely, 2^13934412 is an apocalyptic number.

13934412 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

13934412 is an abundant number, since it is smaller than the sum of its proper divisors (22822308).

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

13934412 is a wasteful number, since it uses less digits than its factorization.

13934412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16862 (or 16857 counting only the distinct ones).

The product of its digits is 2592, while the sum is 27.

The square root of 13934412 is about 3732.8825323066. The cubic root of 13934412 is about 240.6372647260.

The spelling of 13934412 in words is "thirteen million, nine hundred thirty-four thousand, four hundred twelve".