195103500 has 48 divisors (see below), whose sum is σ = 568145760. Its totient is φ = 52027200.

The previous prime is 195103487. The next prime is 195103529. The reversal of 195103500 is 5301591.

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 15 ways as a sum of consecutive naturals, for example, 63535 + ... + 66534.

It is an arithmetic number, because the mean of its divisors is an integer number (11836370).

Almost surely, 2^195103500 is an apocalyptic number.

195103500 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

195103500 is an abundant number, since it is smaller than the sum of its proper divisors (373042260).

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

195103500 is a wasteful number, since it uses less digits than its factorization.

195103500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130091 (or 130079 counting only the distinct ones).

The product of its (nonzero) digits is 675, while the sum is 24.

The square root of 195103500 is about 13967.9454466289. The cubic root of 195103500 is about 579.9915773648.

The spelling of 195103500 in words is "one hundred ninety-five million, one hundred three thousand, five hundred".