14625679442 has 8 divisors (see below), whose sum is σ = 23932930032. Its totient is φ = 6648036100.

The previous prime is 14625679423. The next prime is 14625679447. The reversal of 14625679442 is 24497652641.

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

It is not an unprimeable number, because it can be changed into a prime (14625679447) 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, 332401784 + ... + 332401827.

It is an arithmetic number, because the mean of its divisors is an integer number (2991616254).

Almost surely, 2^14625679442 is an apocalyptic number.

14625679442 is a deficient number, since it is larger than the sum of its proper divisors (9307250590).

14625679442 is a wasteful number, since it uses less digits than its factorization.

14625679442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 664803624.

The product of its digits is 2903040, while the sum is 50.

The spelling of 14625679442 in words is "fourteen billion, six hundred twenty-five million, six hundred seventy-nine thousand, four hundred forty-two".