1160232666 has 16 divisors (see below), whose sum is σ = 2320890624. Its totient is φ = 386673344.

The previous prime is 1160232611. The next prime is 1160232673. The reversal of 1160232666 is 6662320611.

It is a super-2 number, since 2×1160232666² = 2692279678506935112, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26071 + ... + 54773.

It is an arithmetic number, because the mean of its divisors is an integer number (145055664).

Almost surely, 2^1160232666 is an apocalyptic number.

1160232666 is an abundant number, since it is smaller than the sum of its proper divisors (1160657958).

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

1160232666 is a wasteful number, since it uses less digits than its factorization.

1160232666 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35445.

The product of its (nonzero) digits is 15552, while the sum is 33.

The square root of 1160232666 is about 34062.1882150868. The cubic root of 1160232666 is about 1050.7878187263.

The spelling of 1160232666 in words is "one billion, one hundred sixty million, two hundred thirty-two thousand, six hundred sixty-six".