195160902 has 16 divisors (see below), whose sum is σ = 399842352. Its totient is φ = 63466880.

The previous prime is 195160879. The next prime is 195160909. The reversal of 195160902 is 209061591.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (195160909) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 396423 + ... + 396914.

It is an arithmetic number, because the mean of its divisors is an integer number (24990147).

Almost surely, 2^195160902 is an apocalyptic number.

195160902 is an abundant number, since it is smaller than the sum of its proper divisors (204681450).

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

195160902 is a wasteful number, since it uses less digits than its factorization.

195160902 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 793383.

The product of its (nonzero) digits is 4860, while the sum is 33.

The square root of 195160902 is about 13970.0000715820. Note that the first 4 decimals coincide. The cubic root of 195160902 is about 580.0484521552.

The spelling of 195160902 in words is "one hundred ninety-five million, one hundred sixty thousand, nine hundred two".