195822000 has 480 divisors, whose sum is σ = 796663296. Its totient is φ = 44352000.

The previous prime is 195821993. The next prime is 195822013. The reversal of 195822000 is 228591.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 4553979 + ... + 4554021.

Almost surely, 2^195822000 is an apocalyptic number.

195822000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 195822000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (398331648).

195822000 is an abundant number, since it is smaller than the sum of its proper divisors (600841296).

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

195822000 is a wasteful number, since it uses less digits than its factorization.

195822000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106 (or 87 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 27.

The square root of 195822000 is about 13993.6414131562. The cubic root of 195822000 is about 580.7026759038.

The spelling of 195822000 in words is "one hundred ninety-five million, eight hundred twenty-two thousand".