14855928 has 16 divisors (see below), whose sum is σ = 37139880. Its totient is φ = 4951968.

The previous prime is 14855927. The next prime is 14855959. The reversal of 14855928 is 82955841.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 14855928.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14855923) 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, 309475 + ... + 309522.

Almost surely, 2^14855928 is an apocalyptic number.

It is an amenable number.

14855928 is an abundant number, since it is smaller than the sum of its proper divisors (22283952).

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

14855928 is a wasteful number, since it uses less digits than its factorization.

14855928 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 619006 (or 619002 counting only the distinct ones).

The product of its digits is 115200, while the sum is 42.

The square root of 14855928 is about 3854.3388538114. The cubic root of 14855928 is about 245.8290834721.

The spelling of 14855928 in words is "fourteen million, eight hundred fifty-five thousand, nine hundred twenty-eight".