1147264696 has 16 divisors (see below), whose sum is σ = 2151487800. Its totient is φ = 573534624.

The previous prime is 1147264693. The next prime is 1147264751. The reversal of 1147264696 is 6964627411.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1147264693) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 71110 + ... + 85738.

Almost surely, 2^1147264696 is an apocalyptic number.

It is an amenable number.

1147264696 is a deficient number, since it is larger than the sum of its proper divisors (1004223104).

1147264696 is a wasteful number, since it uses less digits than its factorization.

1147264696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24438 (or 24434 counting only the distinct ones).

The product of its digits is 435456, while the sum is 46.

The square root of 1147264696 is about 33871.2960484242. The cubic root of 1147264696 is about 1046.8582417170.

The spelling of 1147264696 in words is "one billion, one hundred forty-seven million, two hundred sixty-four thousand, six hundred ninety-six".