1165035166 has 8 divisors (see below), whose sum is σ = 1772166384. Its totient is φ = 574313040.

The previous prime is 1165035139. The next prime is 1165035167. The reversal of 1165035166 is 6615305611.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1165035167) 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, 4102095 + ... + 4102378.

It is an arithmetic number, because the mean of its divisors is an integer number (221520798).

Almost surely, 2^1165035166 is an apocalyptic number.

1165035166 is a deficient number, since it is larger than the sum of its proper divisors (607131218).

1165035166 is an equidigital number, since it uses as much as digits as its factorization.

1165035166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8204546.

The product of its (nonzero) digits is 16200, while the sum is 34.

The square root of 1165035166 is about 34132.6114734868. The cubic root of 1165035166 is about 1052.2356494998.

The spelling of 1165035166 in words is "one billion, one hundred sixty-five million, thirty-five thousand, one hundred sixty-six".