195417996 has 24 divisors (see below), whose sum is σ = 464580144. Its totient is φ = 63910080.

The previous prime is 195417973. The next prime is 195417997. The reversal of 195417996 is 699714591.

It is not an unprimeable number, because it can be changed into a prime (195417997) 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, 152995 + ... + 154266.

It is an arithmetic number, because the mean of its divisors is an integer number (19357506).

Almost surely, 2^195417996 is an apocalyptic number.

It is an amenable number.

195417996 is an abundant number, since it is smaller than the sum of its proper divisors (269162148).

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

195417996 is a wasteful number, since it uses less digits than its factorization.

195417996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 307321 (or 307319 counting only the distinct ones).

The product of its digits is 612360, while the sum is 51.

The square root of 195417996 is about 13979.1986894815. The cubic root of 195417996 is about 580.3030481309.

The spelling of 195417996 in words is "one hundred ninety-five million, four hundred seventeen thousand, nine hundred ninety-six".