195232296 has 128 divisors (see below), whose sum is σ = 606412800. Its totient is φ = 51114240.

The previous prime is 195232273. The next prime is 195232381. The reversal of 195232296 is 692232591.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 97966 + ... + 99938.

It is an arithmetic number, because the mean of its divisors is an integer number (4737600).

Almost surely, 2^195232296 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 195232296, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (303206400).

195232296 is an abundant number, since it is smaller than the sum of its proper divisors (411180504).

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

195232296 is a wasteful number, since it uses less digits than its factorization.

195232296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2039 (or 2035 counting only the distinct ones).

The product of its digits is 58320, while the sum is 39.

The square root of 195232296 is about 13972.5550991936. Note that the first 3 decimals coincide. The cubic root of 195232296 is about 580.1191748768.

The spelling of 195232296 in words is "one hundred ninety-five million, two hundred thirty-two thousand, two hundred ninety-six".