14972814 has 24 divisors (see below), whose sum is σ = 33488832. Its totient is φ = 4829760.

The previous prime is 14972807. The next prime is 14972821. The reversal of 14972814 is 41827941.

It is an interprime number because it is at equal distance from previous prime (14972807) and next prime (14972821).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 12859 + ... + 13974.

It is an arithmetic number, because the mean of its divisors is an integer number (1395368).

Almost surely, 2^14972814 is an apocalyptic number.

14972814 is an abundant number, since it is smaller than the sum of its proper divisors (18516018).

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

14972814 is a wasteful number, since it uses less digits than its factorization.

14972814 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26872 (or 26869 counting only the distinct ones).

The product of its digits is 16128, while the sum is 36.

The square root of 14972814 is about 3869.4720570124. The cubic root of 14972814 is about 246.4721252391.

The spelling of 14972814 in words is "fourteen million, nine hundred seventy-two thousand, eight hundred fourteen".