14897261164 has 24 divisors (see below), whose sum is σ = 26347619088. Its totient is φ = 7369420800.

The previous prime is 14897261149. The next prime is 14897261179. The reversal of 14897261164 is 46116279841.

It is an interprime number because it is at equal distance from previous prime (14897261149) and next prime (14897261179).

It is a hoax number, since the sum of its digits (49) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1995639 + ... + 2003089.

It is an arithmetic number, because the mean of its divisors is an integer number (1097817462).

Almost surely, 2^14897261164 is an apocalyptic number.

It is an amenable number.

14897261164 is a deficient number, since it is larger than the sum of its proper divisors (11450357924).

14897261164 is a wasteful number, since it uses less digits than its factorization.

14897261164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12705 (or 12703 counting only the distinct ones).

The product of its digits is 580608, while the sum is 49.

The spelling of 14897261164 in words is "fourteen billion, eight hundred ninety-seven million, two hundred sixty-one thousand, one hundred sixty-four".