1163340516 has 48 divisors (see below), whose sum is σ = 2971212608. Its totient is φ = 352080000.

The previous prime is 1163340509. The next prime is 1163340517. The reversal of 1163340516 is 6150433611.

It is a super-2 number, since 2×1163340516² = 2706722312334292512, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1163340517) 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, 51610 + ... + 70641.

Almost surely, 2^1163340516 is an apocalyptic number.

It is an amenable number.

1163340516 is an abundant number, since it is smaller than the sum of its proper divisors (1807872092).

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

1163340516 is a wasteful number, since it uses less digits than its factorization.

1163340516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122332 (or 122330 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 30.

The square root of 1163340516 is about 34107.7779399362. Note that the first 3 decimals coincide. The cubic root of 1163340516 is about 1051.7252109912.

The spelling of 1163340516 in words is "one billion, one hundred sixty-three million, three hundred forty thousand, five hundred sixteen".