14961928 has 16 divisors (see below), whose sum is σ = 28530000. Its totient is φ = 7353936.

The previous prime is 14961923. The next prime is 14961929. The reversal of 14961928 is 82916941.

It is not an unprimeable number, because it can be changed into a prime (14961923) 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, 15378 + ... + 16321.

It is an arithmetic number, because the mean of its divisors is an integer number (1783125).

Almost surely, 2^14961928 is an apocalyptic number.

It is an amenable number.

14961928 is a deficient number, since it is larger than the sum of its proper divisors (13568072).

14961928 is a wasteful number, since it uses less digits than its factorization.

14961928 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31764 (or 31760 counting only the distinct ones).

The product of its digits is 31104, while the sum is 40.

The square root of 14961928 is about 3868.0651493996. The cubic root of 14961928 is about 246.4123781520.

The spelling of 14961928 in words is "fourteen million, nine hundred sixty-one thousand, nine hundred twenty-eight".