195552196 has 24 divisors (see below), whose sum is σ = 397736640. Its totient is φ = 82386912.

The previous prime is 195552193. The next prime is 195552221. The reversal of 195552196 is 691255591.

It is a super-2 number, since 2×195552196² = 76481322720844832, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (195552193) 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, 57535 + ... + 60838.

It is an arithmetic number, because the mean of its divisors is an integer number (16572360).

Almost surely, 2^195552196 is an apocalyptic number.

It is an amenable number.

195552196 is an abundant number, since it is smaller than the sum of its proper divisors (202184444).

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

195552196 is a wasteful number, since it uses less digits than its factorization.

195552196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118443 (or 118441 counting only the distinct ones).

The product of its digits is 121500, while the sum is 43.

The square root of 195552196 is about 13983.9978546909. The cubic root of 195552196 is about 580.4358554988.

The spelling of 195552196 in words is "one hundred ninety-five million, five hundred fifty-two thousand, one hundred ninety-six".