1340756960 has 24 divisors (see below), whose sum is σ = 3167538696. Its totient is φ = 536302720.

The previous prime is 1340756959. The next prime is 1340756999. The reversal of 1340756960 is 696570431.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4189706 + ... + 4190025.

It is an arithmetic number, because the mean of its divisors is an integer number (131980779).

Almost surely, 2^1340756960 is an apocalyptic number.

1340756960 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1340756960 is an abundant number, since it is smaller than the sum of its proper divisors (1826781736).

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

1340756960 is an equidigital number, since it uses as much as digits as its factorization.

1340756960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8379746 (or 8379738 counting only the distinct ones).

The product of its (nonzero) digits is 136080, while the sum is 41.

The square root of 1340756960 is about 36616.3482613982. The cubic root of 1340756960 is about 1102.6813265380.

The spelling of 1340756960 in words is "one billion, three hundred forty million, seven hundred fifty-six thousand, nine hundred sixty".