1140602968 has 8 divisors (see below), whose sum is σ = 2138630580. Its totient is φ = 570301480.

The previous prime is 1140602941. The next prime is 1140602977. The reversal of 1140602968 is 8692060411.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×1140602968² = 2601950261220818048, which contains 22 as substring.

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 71287678 + ... + 71287693.

Almost surely, 2^1140602968 is an apocalyptic number.

It is an amenable number.

1140602968 is a deficient number, since it is larger than the sum of its proper divisors (998027612).

1140602968 is a wasteful number, since it uses less digits than its factorization.

1140602968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142575377 (or 142575373 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 37.

The square root of 1140602968 is about 33772.8140373289. The cubic root of 1140602968 is about 1044.8280718044.

The spelling of 1140602968 in words is "one billion, one hundred forty million, six hundred two thousand, nine hundred sixty-eight".