14939018 has 8 divisors (see below), whose sum is σ = 22498560. Its totient is φ = 7439500.

The previous prime is 14938999. The next prime is 14939051. The reversal of 14939018 is 81093941.

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, 14378 + ... + 15381.

It is an arithmetic number, because the mean of its divisors is an integer number (2812320).

Almost surely, 2^14939018 is an apocalyptic number.

14939018 is a deficient number, since it is larger than the sum of its proper divisors (7559542).

14939018 is a wasteful number, since it uses less digits than its factorization.

14939018 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30012.

The product of its (nonzero) digits is 7776, while the sum is 35.

The square root of 14939018 is about 3865.1025859607. The cubic root of 14939018 is about 246.2865434013.

The spelling of 14939018 in words is "fourteen million, nine hundred thirty-nine thousand, eighteen".