195170896 has 20 divisors (see below), whose sum is σ = 380413152. Its totient is φ = 96999776.

The previous prime is 195170891. The next prime is 195170909. The reversal of 195170896 is 698071591.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (195170891) 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, 33850 + ... + 39193.

Almost surely, 2^195170896 is an apocalyptic number.

195170896 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

195170896 is a deficient number, since it is larger than the sum of its proper divisors (185242256).

195170896 is a wasteful number, since it uses less digits than its factorization.

195170896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73218 (or 73212 counting only the distinct ones).

The product of its (nonzero) digits is 136080, while the sum is 46.

The square root of 195170896 is about 13970.3577620618. The cubic root of 195170896 is about 580.0583532253.

The spelling of 195170896 in words is "one hundred ninety-five million, one hundred seventy thousand, eight hundred ninety-six".