14090994 has 24 divisors (see below), whose sum is σ = 32327100. Its totient is φ = 4420608.

The previous prime is 14090983. The next prime is 14091037. The reversal of 14090994 is 49909041.

14090994 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 13593969 + 497025 = 3687^2 + 705^2 .

It is a super-2 number, since 2×14090994² = 397112223816072, which contains 22 as substring.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 22719 + ... + 23330.

Almost surely, 2^14090994 is an apocalyptic number.

14090994 is an abundant number, since it is smaller than the sum of its proper divisors (18236106).

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

14090994 is a wasteful number, since it uses less digits than its factorization.

14090994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46074 (or 46071 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 36.

The square root of 14090994 is about 3753.7972774246. The cubic root of 14090994 is about 241.5352622661.

The spelling of 14090994 in words is "fourteen million, ninety thousand, nine hundred ninety-four".