14820828 has 24 divisors (see below), whose sum is σ = 37726080. Its totient is φ = 4491120.

The previous prime is 14820811. The next prime is 14820833. The reversal of 14820828 is 82802841.

14820828 is digitally balanced in base 2 and base 4, because in such bases 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 (33).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 56008 + ... + 56271.

It is an arithmetic number, because the mean of its divisors is an integer number (1571920).

Almost surely, 2^14820828 is an apocalyptic number.

It is an amenable number.

14820828 is an abundant number, since it is smaller than the sum of its proper divisors (22905252).

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

14820828 is a wasteful number, since it uses less digits than its factorization.

14820828 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112297 (or 112295 counting only the distinct ones).

The product of its (nonzero) digits is 8192, while the sum is 33.

The square root of 14820828 is about 3849.7828510190. The cubic root of 14820828 is about 245.6353245600.

The spelling of 14820828 in words is "fourteen million, eight hundred twenty thousand, eight hundred twenty-eight".