14696988 has 24 divisors (see below), whose sum is σ = 34472592. Its totient is φ = 4873344.

The previous prime is 14696987. The next prime is 14696999. The reversal of 14696988 is 88969641.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 14696988.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14696987) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 745 + ... + 5472.

It is an arithmetic number, because the mean of its divisors is an integer number (1436358).

Almost surely, 2^14696988 is an apocalyptic number.

It is an amenable number.

14696988 is an abundant number, since it is smaller than the sum of its proper divisors (19775604).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14696988 is a wasteful number, since it uses less digits than its factorization.

14696988 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6421 (or 6419 counting only the distinct ones).

The product of its digits is 746496, while the sum is 51.

The square root of 14696988 is about 3833.6650870936. The cubic root of 14696988 is about 244.9492495186.

The spelling of 14696988 in words is "fourteen million, six hundred ninety-six thousand, nine hundred eighty-eight".