1360877860 has 12 divisors (see below), whose sum is σ = 2857843548. Its totient is φ = 544351136.

The previous prime is 1360877849. The next prime is 1360877879. The reversal of 1360877860 is 687780631.

It can be written as a sum of positive squares in 2 ways, for example, as 988850916 + 372026944 = 31446^2 + 19288^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 1360877860.

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 3 ways as a sum of consecutive naturals, for example, 34021927 + ... + 34021966.

It is an arithmetic number, because the mean of its divisors is an integer number (238153629).

Almost surely, 2^1360877860 is an apocalyptic number.

1360877860 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1360877860 is an abundant number, since it is smaller than the sum of its proper divisors (1496965688).

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

1360877860 is a wasteful number, since it uses less digits than its factorization.

1360877860 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68043902 (or 68043900 counting only the distinct ones).

The product of its (nonzero) digits is 338688, while the sum is 46.

The square root of 1360877860 is about 36890.0780698550. The cubic root of 1360877860 is about 1108.1699846073.

The spelling of 1360877860 in words is "one billion, three hundred sixty million, eight hundred seventy-seven thousand, eight hundred sixty".