14749660918 has 8 divisors (see below), whose sum is σ = 22129735680. Its totient is φ = 7373082360.

The previous prime is 14749660889. The next prime is 14749660957. The reversal of 14749660918 is 81906694741.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 863478 + ... + 880393.

It is an arithmetic number, because the mean of its divisors is an integer number (2766216960).

Almost surely, 2^14749660918 is an apocalyptic number.

14749660918 is a deficient number, since it is larger than the sum of its proper divisors (7380074762).

14749660918 is a wasteful number, since it uses less digits than its factorization.

14749660918 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1748102.

The product of its (nonzero) digits is 2612736, while the sum is 55.

The spelling of 14749660918 in words is "fourteen billion, seven hundred forty-nine million, six hundred sixty thousand, nine hundred eighteen".