14921104 has 40 divisors (see below), whose sum is σ = 33399648. Its totient is φ = 6382080.

The previous prime is 14921069. The next prime is 14921107. The reversal of 14921104 is 40112941.

14921104 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is not an unprimeable number, because it can be changed into a prime (14921107) 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, 499 + ... + 5485.

Almost surely, 2^14921104 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 14921104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16699824).

14921104 is an abundant number, since it is smaller than the sum of its proper divisors (18478544).

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

14921104 is a wasteful number, since it uses less digits than its factorization.

14921104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5023 (or 5017 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 22.

The square root of 14921104 is about 3862.7844879051. The cubic root of 14921104 is about 246.1880598677.

The spelling of 14921104 in words is "fourteen million, nine hundred twenty-one thousand, one hundred four".