14974609 has 8 divisors (see below), whose sum is σ = 16244480. Its totient is φ = 13721616.

The previous prime is 14974601. The next prime is 14974627. The reversal of 14974609 is 90647941.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 14974609 - 2³ = 14974601 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14974601) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 2337 + ... + 5950.

It is an arithmetic number, because the mean of its divisors is an integer number (2030560).

Almost surely, 2^14974609 is an apocalyptic number.

It is an amenable number.

14974609 is a deficient number, since it is larger than the sum of its proper divisors (1269871).

14974609 is a wasteful number, since it uses less digits than its factorization.

14974609 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8439.

The product of its (nonzero) digits is 54432, while the sum is 40.

The square root of 14974609 is about 3869.7039938476. The cubic root of 14974609 is about 246.4819741957.

The spelling of 14974609 in words is "fourteen million, nine hundred seventy-four thousand, six hundred nine".