14870472 has 16 divisors (see below), whose sum is σ = 37176240. Its totient is φ = 4956816.

The previous prime is 14870447. The next prime is 14870491. The reversal of 14870472 is 27407841.

It is a super-2 number, since 2×14870472² = 442261875005568, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 309778 + ... + 309825.

It is an arithmetic number, because the mean of its divisors is an integer number (2323515).

Almost surely, 2^14870472 is an apocalyptic number.

14870472 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

14870472 is an abundant number, since it is smaller than the sum of its proper divisors (22305768).

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

14870472 is a wasteful number, since it uses less digits than its factorization.

14870472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 619612 (or 619608 counting only the distinct ones).

The product of its (nonzero) digits is 12544, while the sum is 33.

The square root of 14870472 is about 3856.2250971643. The cubic root of 14870472 is about 245.9092797877.

The spelling of 14870472 in words is "fourteen million, eight hundred seventy thousand, four hundred seventy-two".