14938988 has 18 divisors (see below), whose sum is σ = 27773676. Its totient is φ = 7029568.

The previous prime is 14938981. The next prime is 14938991. The reversal of 14938988 is 88983941.

It is not an unprimeable number, because it can be changed into a prime (14938981) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5306 + ... + 7617.

It is an arithmetic number, because the mean of its divisors is an integer number (1542982).

Almost surely, 2^14938988 is an apocalyptic number.

It is an amenable number.

14938988 is a deficient number, since it is larger than the sum of its proper divisors (12834688).

14938988 is a wasteful number, since it uses less digits than its factorization.

14938988 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12961 (or 12942 counting only the distinct ones).

The product of its digits is 497664, while the sum is 50.

The square root of 14938988 is about 3865.0987050786. The cubic root of 14938988 is about 246.2863785399.

The spelling of 14938988 in words is "fourteen million, nine hundred thirty-eight thousand, nine hundred eighty-eight".