14570642 has 8 divisors (see below), whose sum is σ = 21872496. Its totient is φ = 7279812.

The previous prime is 14570639. The next prime is 14570653. The reversal of 14570642 is 24607541.

14570642 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2753 + ... + 6059.

It is an arithmetic number, because the mean of its divisors is an integer number (2734062).

Almost surely, 2^14570642 is an apocalyptic number.

14570642 is a deficient number, since it is larger than the sum of its proper divisors (7301854).

14570642 is a wasteful number, since it uses less digits than its factorization.

14570642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5512.

The product of its (nonzero) digits is 6720, while the sum is 29.

The square root of 14570642 is about 3817.1510318561. The cubic root of 14570642 is about 244.2453078052.

The spelling of 14570642 in words is "fourteen million, five hundred seventy thousand, six hundred forty-two".