195954125 has 16 divisors (see below), whose sum is σ = 257424960. Its totient is φ = 148510800.

The previous prime is 195954113. The next prime is 195954137. The reversal of 195954125 is 521459591.

It is an interprime number because it is at equal distance from previous prime (195954113) and next prime (195954137).

It is not a de Polignac number, because 195954125 - 2⁶ = 195954061 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 38879 + ... + 43628.

It is an arithmetic number, because the mean of its divisors is an integer number (16089060).

Almost surely, 2^195954125 is an apocalyptic number.

It is an amenable number.

195954125 is a deficient number, since it is larger than the sum of its proper divisors (61470835).

195954125 is an equidigital number, since it uses as much as digits as its factorization.

195954125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82541 (or 82531 counting only the distinct ones).

The product of its digits is 81000, while the sum is 41.

The square root of 195954125 is about 13998.3615112627. The cubic root of 195954125 is about 580.8332504247.

The spelling of 195954125 in words is "one hundred ninety-five million, nine hundred fifty-four thousand, one hundred twenty-five".