14988967 has 16 divisors (see below), whose sum is σ = 18144000. Its totient is φ = 12096000.

The previous prime is 14988943. The next prime is 14988971. The reversal of 14988967 is 76988941.

It is a happy number.

It is not a de Polignac number, because 14988967 - 2¹⁹ = 14464679 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14988937) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33159 + ... + 33607.

It is an arithmetic number, because the mean of its divisors is an integer number (1134000).

Almost surely, 2^14988967 is an apocalyptic number.

14988967 is a deficient number, since it is larger than the sum of its proper divisors (3155033).

14988967 is a wasteful number, since it uses less digits than its factorization.

14988967 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 726.

The product of its digits is 870912, while the sum is 52.

The square root of 14988967 is about 3871.5587300208. The cubic root of 14988967 is about 246.5607265625.

The spelling of 14988967 in words is "fourteen million, nine hundred eighty-eight thousand, nine hundred sixty-seven".