14966918 has 8 divisors (see below), whose sum is σ = 22469160. Its totient is φ = 7477200.

The previous prime is 14966911. The next prime is 14966923. The reversal of 14966918 is 81966941.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14966911) 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, 893 + ... + 5543.

It is an arithmetic number, because the mean of its divisors is an integer number (2808645).

Almost surely, 2^14966918 is an apocalyptic number.

14966918 is a deficient number, since it is larger than the sum of its proper divisors (7502242).

14966918 is a wasteful number, since it uses less digits than its factorization.

14966918 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6262.

The product of its digits is 93312, while the sum is 44.

The square root of 14966918 is about 3868.7101209576. The cubic root of 14966918 is about 246.4397690314.

The spelling of 14966918 in words is "fourteen million, nine hundred sixty-six thousand, nine hundred eighteen".