14942621 has 8 divisors (see below), whose sum is σ = 15249024. Its totient is φ = 14638320.

The previous prime is 14942597. The next prime is 14942623. The reversal of 14942621 is 12624941.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14942621 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14942623) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29456 + ... + 29958.

It is an arithmetic number, because the mean of its divisors is an integer number (1906128).

Almost surely, 2^14942621 is an apocalyptic number.

It is an amenable number.

14942621 is a deficient number, since it is larger than the sum of its proper divisors (306403).

14942621 is an equidigital number, since it uses as much as digits as its factorization.

14942621 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1051.

The product of its digits is 3456, while the sum is 29.

The square root of 14942621 is about 3865.5686515699. The cubic root of 14942621 is about 246.3063416479.

The spelling of 14942621 in words is "fourteen million, nine hundred forty-two thousand, six hundred twenty-one".