195100224 has 56 divisors (see below), whose sum is σ = 563136288. Its totient is φ = 59120640.

The previous prime is 195100187. The next prime is 195100229. The reversal of 195100224 is 422001591.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a junction number, because it is equal to n+sod(n) for n = 195100194 and 195100203.

It is not an unprimeable number, because it can be changed into a prime (195100229) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44077 + ... + 48300.

Almost surely, 2^195100224 is an apocalyptic number.

It is an amenable number.

195100224 is an abundant number, since it is smaller than the sum of its proper divisors (368036064).

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

195100224 is a wasteful number, since it uses less digits than its factorization.

195100224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92403 (or 92393 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 24.

The square root of 195100224 is about 13967.8281776374. The cubic root of 195100224 is about 579.9883311168.

The spelling of 195100224 in words is "one hundred ninety-five million, one hundred thousand, two hundred twenty-four".