14820412 has 12 divisors (see below), whose sum is σ = 25985736. Its totient is φ = 7395920.

The previous prime is 14820401. The next prime is 14820433. The reversal of 14820412 is 21402841.

It is a super-2 number, since 2×14820412² = 439289223699488, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1039 + ... + 5542.

It is an arithmetic number, because the mean of its divisors is an integer number (2165478).

Almost surely, 2^14820412 is an apocalyptic number.

It is an amenable number.

14820412 is a deficient number, since it is larger than the sum of its proper divisors (11165324).

14820412 is a wasteful number, since it uses less digits than its factorization.

14820412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7148 (or 7146 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 22.

The square root of 14820412 is about 3849.7288216185. The cubic root of 14820412 is about 245.6330263247.

The spelling of 14820412 in words is "fourteen million, eight hundred twenty thousand, four hundred twelve".