14625642 has 8 divisors (see below), whose sum is σ = 29251296. Its totient is φ = 4875212.

The previous prime is 14625641. The next prime is 14625647. The reversal of 14625642 is 24652641.

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

14625642 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (14625641) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1218798 + ... + 1218809.

It is an arithmetic number, because the mean of its divisors is an integer number (3656412).

Almost surely, 2^14625642 is an apocalyptic number.

14625642 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

14625642 is a wasteful number, since it uses less digits than its factorization.

14625642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2437612.

The product of its digits is 11520, while the sum is 30.

The square root of 14625642 is about 3824.3485719793. The cubic root of 14625642 is about 244.5522406262.

The spelling of 14625642 in words is "fourteen million, six hundred twenty-five thousand, six hundred forty-two".