195325577 has 8 divisors (see below), whose sum is σ = 199687680. Its totient is φ = 190998640.

The previous prime is 195325549. The next prime is 195325579. The reversal of 195325577 is 775523591.

195325577 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 195325577 - 2¹⁰ = 195324553 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (195325579) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2603 + ... + 19935.

It is an arithmetic number, because the mean of its divisors is an integer number (24960960).

Almost surely, 2^195325577 is an apocalyptic number.

It is an amenable number.

195325577 is a deficient number, since it is larger than the sum of its proper divisors (4362103).

195325577 is a wasteful number, since it uses less digits than its factorization.

195325577 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17583.

The product of its digits is 330750, while the sum is 44.

The square root of 195325577 is about 13975.8927085178. The cubic root of 195325577 is about 580.2115528315.

The spelling of 195325577 in words is "one hundred ninety-five million, three hundred twenty-five thousand, five hundred seventy-seven".