195940962 has 48 divisors (see below), whose sum is σ = 488771712. Its totient is φ = 55569600.

The previous prime is 195940949. The next prime is 195941027. The reversal of 195940962 is 269049591.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11587 + ... + 22937.

It is an arithmetic number, because the mean of its divisors is an integer number (10182744).

Almost surely, 2^195940962 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 195940962, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (244385856).

195940962 is an abundant number, since it is smaller than the sum of its proper divisors (292830750).

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

195940962 is a wasteful number, since it uses less digits than its factorization.

195940962 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11503 (or 11500 counting only the distinct ones).

The product of its (nonzero) digits is 174960, while the sum is 45.

The square root of 195940962 is about 13997.8913411985. The cubic root of 195940962 is about 580.8202445246.

The spelling of 195940962 in words is "one hundred ninety-five million, nine hundred forty thousand, nine hundred sixty-two".