14290944 has 52 divisors (see below), whose sum is σ = 38137296. Its totient is φ = 4759552.

The previous prime is 14290943. The next prime is 14290957. The reversal of 14290944 is 44909241.

It is a super-2 number, since 2×14290944² = 408462160822272, which contains 22 as substring.

It is a nialpdrome in base 8 and base 16.

It is not an unprimeable number, because it can be changed into a prime (14290943) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11707 + ... + 12869.

Almost surely, 2^14290944 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14290944, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19068648).

14290944 is an abundant number, since it is smaller than the sum of its proper divisors (23846352).

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

14290944 is an equidigital number, since it uses as much as digits as its factorization.

14290944 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1190 (or 1168 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 33.

The square root of 14290944 is about 3780.3364929593. The cubic root of 14290944 is about 242.6723555939.

The spelling of 14290944 in words is "fourteen million, two hundred ninety thousand, nine hundred forty-four".