1360616864 has 12 divisors (see below), whose sum is σ = 2678714514. Its totient is φ = 680308416.

The previous prime is 1360616863. The next prime is 1360616869. The reversal of 1360616864 is 4686160631.

It can be written as a sum of positive squares in only one way, i.e., 1323504400 + 37112464 = 36380^2 + 6092^2 .

It is not an unprimeable number, because it can be changed into a prime (1360616861) by changing a digit.

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 as a sum of consecutive naturals, namely, 21259607 + ... + 21259670.

Almost surely, 2^1360616864 is an apocalyptic number.

It is an amenable number.

1360616864 is a deficient number, since it is larger than the sum of its proper divisors (1318097650).

1360616864 is an equidigital number, since it uses as much as digits as its factorization.

1360616864 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42519287 (or 42519279 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 41.

The square root of 1360616864 is about 36886.5404178814. The cubic root of 1360616864 is about 1108.0991366070.

The spelling of 1360616864 in words is "one billion, three hundred sixty million, six hundred sixteen thousand, eight hundred sixty-four".