14822664 has 32 divisors (see below), whose sum is σ = 37156320. Its totient is φ = 4927616.

The previous prime is 14822663. The next prime is 14822671. The reversal of 14822664 is 46622841.

It is a super-2 number, since 2×14822664² = 439422736113792, which contains 22 as substring.

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (14822663) 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, 12964 + ... + 14060.

It is an arithmetic number, because the mean of its divisors is an integer number (1161135).

Almost surely, 2^14822664 is an apocalyptic number.

It is an amenable number.

14822664 is an abundant number, since it is smaller than the sum of its proper divisors (22333656).

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

14822664 is a wasteful number, since it uses less digits than its factorization.

14822664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1669 (or 1665 counting only the distinct ones).

The product of its digits is 18432, while the sum is 33.

The square root of 14822664 is about 3850.0212986424. The cubic root of 14822664 is about 245.6454672195.

The spelling of 14822664 in words is "fourteen million, eight hundred twenty-two thousand, six hundred sixty-four".