14425974 has 48 divisors (see below), whose sum is σ = 32707584. Its totient is φ = 4590000.

The previous prime is 14425949. The next prime is 14426003. The reversal of 14425974 is 47952441.

It is a happy number.

It is a congruent number.

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, 57349 + ... + 57599.

It is an arithmetic number, because the mean of its divisors is an integer number (681408).

Almost surely, 2^14425974 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14425974, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16353792).

14425974 is an abundant number, since it is smaller than the sum of its proper divisors (18281610).

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

14425974 is a wasteful number, since it uses less digits than its factorization.

14425974 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 393 (or 390 counting only the distinct ones).

The product of its digits is 40320, while the sum is 36.

The square root of 14425974 is about 3798.1540253128. The cubic root of 14425974 is about 243.4342689199.

The spelling of 14425974 in words is "fourteen million, four hundred twenty-five thousand, nine hundred seventy-four".