1365340612 has 12 divisors (see below), whose sum is σ = 2392241040. Its totient is φ = 681843176.

The previous prime is 1365340607. The next prime is 1365340633. The reversal of 1365340612 is 2160435631.

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, 203062 + ... + 209677.

It is an arithmetic number, because the mean of its divisors is an integer number (199353420).

Almost surely, 2^1365340612 is an apocalyptic number.

It is an amenable number.

1365340612 is a deficient number, since it is larger than the sum of its proper divisors (1026900428).

1365340612 is a wasteful number, since it uses less digits than its factorization.

1365340612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 413570 (or 413568 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 31.

The square root of 1365340612 is about 36950.5157203523. The cubic root of 1365340612 is about 1109.3800103425.

The spelling of 1365340612 in words is "one billion, three hundred sixty-five million, three hundred forty thousand, six hundred twelve".