14374864 has 20 divisors (see below), whose sum is σ = 31830304. Its totient is φ = 6160608.

The previous prime is 14374861. The next prime is 14374879. The reversal of 14374864 is 46847341.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14374861) 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, 64062 + ... + 64285.

Almost surely, 2^14374864 is an apocalyptic number.

14374864 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

14374864 is an abundant number, since it is smaller than the sum of its proper divisors (17455440).

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

14374864 is a wasteful number, since it uses less digits than its factorization.

14374864 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128362 (or 128356 counting only the distinct ones).

The product of its digits is 64512, while the sum is 37.

The square root of 14374864 is about 3791.4197868345. The cubic root of 14374864 is about 243.1464397576.

The spelling of 14374864 in words is "fourteen million, three hundred seventy-four thousand, eight hundred sixty-four".