14820396 has 24 divisors (see below), whose sum is σ = 36615600. Its totient is φ = 4649472.

The previous prime is 14820389. The next prime is 14820401. The reversal of 14820396 is 69302841.

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, 36121 + ... + 36528.

It is an arithmetic number, because the mean of its divisors is an integer number (1525650).

Almost surely, 2^14820396 is an apocalyptic number.

It is an amenable number.

14820396 is an abundant number, since it is smaller than the sum of its proper divisors (21795204).

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

14820396 is a wasteful number, since it uses less digits than its factorization.

14820396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72673 (or 72671 counting only the distinct ones).

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

The square root of 14820396 is about 3849.7267435495. The cubic root of 14820396 is about 245.6329379302.

The spelling of 14820396 in words is "fourteen million, eight hundred twenty thousand, three hundred ninety-six".