14877966 has 8 divisors (see below), whose sum is σ = 29755944. Its totient is φ = 4959320.

The previous prime is 14877949. The next prime is 14877977. The reversal of 14877966 is 66977841.

It is a sphenic number, since it is the product of 3 distinct primes.

14877966 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1239825 + ... + 1239836.

It is an arithmetic number, because the mean of its divisors is an integer number (3719493).

Almost surely, 2^14877966 is an apocalyptic number.

14877966 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

14877966 is a wasteful number, since it uses less digits than its factorization.

14877966 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2479666.

The product of its digits is 508032, while the sum is 48.

The square root of 14877966 is about 3857.1966504185. The cubic root of 14877966 is about 245.9505816522.

It can be divided in two parts, 1487 and 7966, that added together give a triangular number (9453 = T₁₃₇).

The spelling of 14877966 in words is "fourteen million, eight hundred seventy-seven thousand, nine hundred sixty-six".