1365597968 has 40 divisors (see below), whose sum is σ = 3025556352. Its totient is φ = 584921088.

The previous prime is 1365597967. The next prime is 1365597971. The reversal of 1365597968 is 8697955631.

It is not an unprimeable number, because it can be changed into a prime (1365597967) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 385421 + ... + 388947.

Almost surely, 2^1365597968 is an apocalyptic number.

It is an amenable number.

1365597968 is an abundant number, since it is smaller than the sum of its proper divisors (1659958384).

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

1365597968 is a wasteful number, since it uses less digits than its factorization.

1365597968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6999 (or 6993 counting only the distinct ones).

The product of its digits is 12247200, while the sum is 59.

The square root of 1365597968 is about 36953.9979975104. The cubic root of 1365597968 is about 1109.4497091080.

The spelling of 1365597968 in words is "one billion, three hundred sixty-five million, five hundred ninety-seven thousand, nine hundred sixty-eight".