1380804360 has 96 divisors (see below), whose sum is σ = 4485637440. Its totient is φ = 339885312.

The previous prime is 1380804353. The next prime is 1380804377. The reversal of 1380804360 is 634080831.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 13764 + ... + 54323.

It is an arithmetic number, because the mean of its divisors is an integer number (46725390).

Almost surely, 2^1380804360 is an apocalyptic number.

1380804360 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1380804360 is an abundant number, since it is smaller than the sum of its proper divisors (3104833080).

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

1380804360 is a wasteful number, since it uses less digits than its factorization.

1380804360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68127 (or 68110 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 33.

The square root of 1380804360 is about 37159.1759865582. The cubic root of 1380804360 is about 1113.5525494525.

The spelling of 1380804360 in words is "one billion, three hundred eighty million, eight hundred four thousand, three hundred sixty".