14874450 has 48 divisors (see below), whose sum is σ = 37604736. Its totient is φ = 3889600.

The previous prime is 14874449. The next prime is 14874463. The reversal of 14874450 is 5447841.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7015 + ... + 8885.

It is an arithmetic number, because the mean of its divisors is an integer number (783432).

Almost surely, 2^14874450 is an apocalyptic number.

14874450 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 14874450, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18802368).

14874450 is an abundant number, since it is smaller than the sum of its proper divisors (22730286).

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

14874450 is a wasteful number, since it uses less digits than its factorization.

14874450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1939 (or 1934 counting only the distinct ones).

The product of its (nonzero) digits is 17920, while the sum is 33.

The square root of 14874450 is about 3856.7408520667. The cubic root of 14874450 is about 245.9312055633.

The spelling of 14874450 in words is "fourteen million, eight hundred seventy-four thousand, four hundred fifty".