1166634032 has 80 divisors (see below), whose sum is σ = 2372967168. Its totient is φ = 555206400.

The previous prime is 1166634023. The next prime is 1166634071. The reversal of 1166634032 is 2304366611.

It is a super-2 number, since 2×1166634032² = 2722069929241154048, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1166634032.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7157183 + ... + 7157345.

Almost surely, 2^1166634032 is an apocalyptic number.

It is an amenable number.

1166634032 is an abundant number, since it is smaller than the sum of its proper divisors (1206333136).

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

1166634032 is a wasteful number, since it uses less digits than its factorization.

1166634032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 418 (or 412 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 32.

The square root of 1166634032 is about 34156.0248272541. The cubic root of 1166634032 is about 1052.7167836945.

The spelling of 1166634032 in words is "one billion, one hundred sixty-six million, six hundred thirty-four thousand, thirty-two".