1132317656 has 64 divisors (see below), whose sum is σ = 2246952960. Its totient is φ = 534240000.

The previous prime is 1132317653. The next prime is 1132317671. The reversal of 1132317656 is 6567132311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1132317653) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1883756 + ... + 1884356.

It is an arithmetic number, because the mean of its divisors is an integer number (35108640).

Almost surely, 2^1132317656 is an apocalyptic number.

It is an amenable number.

1132317656 is a deficient number, since it is larger than the sum of its proper divisors (1114635304).

1132317656 is a wasteful number, since it uses less digits than its factorization.

1132317656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 816 (or 812 counting only the distinct ones).

The product of its digits is 22680, while the sum is 35.

The square root of 1132317656 is about 33649.9280236972. The cubic root of 1132317656 is about 1042.2920528290.

Adding to 1132317656 its reverse (6567132311), we get a palindrome (7699449967).

The spelling of 1132317656 in words is "one billion, one hundred thirty-two million, three hundred seventeen thousand, six hundred fifty-six".