195703125 has 36 divisors (see below), whose sum is σ = 328124832. Its totient is φ = 103750000.

The previous prime is 195703121. The next prime is 195703129. The reversal of 195703125 is 521307591.

195703125 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (195703121) and next prime (195703129).

It is not a de Polignac number, because 195703125 - 2² = 195703121 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (195703121) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 1171792 + ... + 1171958.

Almost surely, 2^195703125 is an apocalyptic number.

195703125 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

195703125 is a deficient number, since it is larger than the sum of its proper divisors (132421707).

195703125 is an frugal number, since it uses more digits than its factorization.

195703125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 210 (or 175 counting only the distinct ones).

The product of its (nonzero) digits is 9450, while the sum is 33.

The square root of 195703125 is about 13989.3933034996. The cubic root of 195703125 is about 580.5851456912.

The spelling of 195703125 in words is "one hundred ninety-five million, seven hundred three thousand, one hundred twenty-five".