195041850 has 48 divisors (see below), whose sum is σ = 512163648. Its totient is φ = 48951040.

The previous prime is 195041843. The next prime is 195041887. The reversal of 195041850 is 58140591.

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, 35694 + ... + 40793.

It is an arithmetic number, because the mean of its divisors is an integer number (10670076).

Almost surely, 2^195041850 is an apocalyptic number.

195041850 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

195041850 is an abundant number, since it is smaller than the sum of its proper divisors (317121798).

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

195041850 is a wasteful number, since it uses less digits than its factorization.

195041850 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76519 (or 76514 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 33.

The square root of 195041850 is about 13965.7384337528. The cubic root of 195041850 is about 579.9304811644.

The spelling of 195041850 in words is "one hundred ninety-five million, forty-one thousand, eight hundred fifty".