195052234 has 16 divisors (see below), whose sum is σ = 323601768. Its totient is φ = 87590592.

The previous prime is 195052229. The next prime is 195052267. The reversal of 195052234 is 432250591.

It can be written as a sum of positive squares in 4 ways, for example, as 194686209 + 366025 = 13953^2 + 605^2 .

It is a junction number, because it is equal to n+sod(n) for n = 195052196 and 195052205.

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 7 ways as a sum of consecutive naturals, for example, 100417 + ... + 102340.

Almost surely, 2^195052234 is an apocalyptic number.

195052234 is a deficient number, since it is larger than the sum of its proper divisors (128549534).

195052234 is a wasteful number, since it uses less digits than its factorization.

195052234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 202809.

The product of its (nonzero) digits is 10800, while the sum is 31.

The square root of 195052234 is about 13966.1101957560. The cubic root of 195052234 is about 579.9407727869.

The spelling of 195052234 in words is "one hundred ninety-five million, fifty-two thousand, two hundred thirty-four".