14940242 has 16 divisors (see below), whose sum is σ = 22956864. Its totient is φ = 7290000.

The previous prime is 14940239. The next prime is 14940269. The reversal of 14940242 is 24204941.

It is a Smith number, since the sum of its digits (26) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

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, 18017 + ... + 18827.

It is an arithmetic number, because the mean of its divisors is an integer number (1434804).

Almost surely, 2^14940242 is an apocalyptic number.

14940242 is a deficient number, since it is larger than the sum of its proper divisors (8016622).

14940242 is a wasteful number, since it uses less digits than its factorization.

14940242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1025.

The product of its (nonzero) digits is 2304, while the sum is 26.

The square root of 14940242 is about 3865.2609226286. The cubic root of 14940242 is about 246.2932695573.

The spelling of 14940242 in words is "fourteen million, nine hundred forty thousand, two hundred forty-two".