13894296 has 32 divisors (see below), whose sum is σ = 37408560. Its totient is φ = 4275072.

The previous prime is 13894291. The next prime is 13894303. The reversal of 13894296 is 69249831.

It is a super-2 number, since 2×13894296² = 386102922671232, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13894291) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21955 + ... + 22578.

Almost surely, 2^13894296 is an apocalyptic number.

It is an amenable number.

13894296 is an abundant number, since it is smaller than the sum of its proper divisors (23514264).

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

13894296 is a wasteful number, since it uses less digits than its factorization.

13894296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44555 (or 44551 counting only the distinct ones).

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

The square root of 13894296 is about 3727.5053319881. The cubic root of 13894296 is about 240.4061179521.

The spelling of 13894296 in words is "thirteen million, eight hundred ninety-four thousand, two hundred ninety-six".