195361792 has 22 divisors (see below), whose sum is σ = 390534848. Its totient is φ = 97680384.

The previous prime is 195361787. The next prime is 195361799. The reversal of 195361792 is 297163591.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (195361799) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 94368 + ... + 96415.

It is an arithmetic number, because the mean of its divisors is an integer number (17751584).

Almost surely, 2^195361792 is an apocalyptic number.

It is an amenable number.

195361792 is a deficient number, since it is larger than the sum of its proper divisors (195173056).

195361792 is an equidigital number, since it uses as much as digits as its factorization.

195361792 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 190803 (or 190785 counting only the distinct ones).

The product of its digits is 102060, while the sum is 43.

The square root of 195361792 is about 13977.1882723243. The cubic root of 195361792 is about 580.2474093114.

The spelling of 195361792 in words is "one hundred ninety-five million, three hundred sixty-one thousand, seven hundred ninety-two".