14879270864 has 10 divisors (see below), whose sum is σ = 28828587330. Its totient is φ = 7439635424.

The previous prime is 14879270863. The next prime is 14879270921. The reversal of 14879270864 is 46807297841.

It can be written as a sum of positive squares in only one way, i.e., 14636160400 + 243110464 = 120980^2 + 15592^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14879270863) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 464977199 + ... + 464977230.

It is an arithmetic number, because the mean of its divisors is an integer number (2882858733).

Almost surely, 2^14879270864 is an apocalyptic number.

It is an amenable number.

14879270864 is a deficient number, since it is larger than the sum of its proper divisors (13949316466).

14879270864 is an equidigital number, since it uses as much as digits as its factorization.

14879270864 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 929954437 (or 929954431 counting only the distinct ones).

The product of its (nonzero) digits is 5419008, while the sum is 56.

The spelling of 14879270864 in words is "fourteen billion, eight hundred seventy-nine million, two hundred seventy thousand, eight hundred sixty-four".