14874453 has 12 divisors (see below), whose sum is σ = 23438688. Its totient is φ = 9014760.

The previous prime is 14874449. The next prime is 14874463. The reversal of 14874453 is 35447841.

It is not a de Polignac number, because 14874453 - 2² = 14874449 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14874403) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 75025 + ... + 75222.

It is an arithmetic number, because the mean of its divisors is an integer number (1953224).

Almost surely, 2^14874453 is an apocalyptic number.

It is an amenable number.

14874453 is a deficient number, since it is larger than the sum of its proper divisors (8564235).

14874453 is a wasteful number, since it uses less digits than its factorization.

14874453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150264 (or 150261 counting only the distinct ones).

The product of its digits is 53760, while the sum is 36.

The square root of 14874453 is about 3856.7412409961. The cubic root of 14874453 is about 245.9312220971.

The spelling of 14874453 in words is "fourteen million, eight hundred seventy-four thousand, four hundred fifty-three".