1364718880 has 96 divisors (see below), whose sum is σ = 3726414720. Its totient is φ = 462612480.

The previous prime is 1364718857. The next prime is 1364718881. The reversal of 1364718880 is 888174631.

It is a self number, because there is not a number n which added to its sum of digits gives 1364718880.

It is not an unprimeable number, because it can be changed into a prime (1364718881) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 92835 + ... + 106525.

It is an arithmetic number, because the mean of its divisors is an integer number (38816820).

Almost surely, 2^1364718880 is an apocalyptic number.

1364718880 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1364718880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1863207360).

1364718880 is an abundant number, since it is smaller than the sum of its proper divisors (2361695840).

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

1364718880 is a wasteful number, since it uses less digits than its factorization.

1364718880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13802 (or 13794 counting only the distinct ones).

The product of its (nonzero) digits is 258048, while the sum is 46.

The square root of 1364718880 is about 36942.1017268915. The cubic root of 1364718880 is about 1109.2115928386.

The spelling of 1364718880 in words is "one billion, three hundred sixty-four million, seven hundred eighteen thousand, eight hundred eighty".