195750164 has 6 divisors (see below), whose sum is σ = 342562794. Its totient is φ = 97875080.

The previous prime is 195750133. The next prime is 195750173. The reversal of 195750164 is 461057591.

195750164 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 141610000 + 54140164 = 11900^2 + 7358^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24468767 + ... + 24468774.

It is an arithmetic number, because the mean of its divisors is an integer number (57093799).

Almost surely, 2^195750164 is an apocalyptic number.

It is an amenable number.

195750164 is a deficient number, since it is larger than the sum of its proper divisors (146812630).

195750164 is a wasteful number, since it uses less digits than its factorization.

195750164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48937545 (or 48937543 counting only the distinct ones).

The product of its (nonzero) digits is 37800, while the sum is 38.

The square root of 195750164 is about 13991.0744405139. The cubic root of 195750164 is about 580.6316582458.

The spelling of 195750164 in words is "one hundred ninety-five million, seven hundred fifty thousand, one hundred sixty-four".