195162165 has 96 divisors (see below), whose sum is σ = 386964864. Its totient is φ = 90155520.

The previous prime is 195162151. The next prime is 195162197. The reversal of 195162165 is 561261591.

195162165 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 195162165 - 2⁶ = 195162101 is a prime.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1128019 + ... + 1128191.

It is an arithmetic number, because the mean of its divisors is an integer number (4030884).

Almost surely, 2^195162165 is an apocalyptic number.

195162165 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

195162165 is a deficient number, since it is larger than the sum of its proper divisors (191802699).

195162165 is a wasteful number, since it uses less digits than its factorization.

195162165 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 291 (or 288 counting only the distinct ones).

The product of its digits is 16200, while the sum is 36.

The square root of 195162165 is about 13970.0452755172. The cubic root of 195162165 is about 580.0497034298.

The spelling of 195162165 in words is "one hundred ninety-five million, one hundred sixty-two thousand, one hundred sixty-five".