196125 has 16 divisors (see below), whose sum is σ = 326976. Its totient is φ = 104400.

The previous prime is 196117. The next prime is 196139. The reversal of 196125 is 521691.

It is not a de Polignac number, because 196125 - 2³ = 196117 is a prime.

It is a Curzon number.

196125 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 196095 and 196104.

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, 114 + ... + 636.

It is an arithmetic number, because the mean of its divisors is an integer number (20436).

2¹⁹⁶¹²⁵ is an apocalyptic number.

196125 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

196125 is a deficient number, since it is larger than the sum of its proper divisors (130851).

196125 is an equidigital number, since it uses as much as digits as its factorization.

196125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 541 (or 531 counting only the distinct ones).

The product of its digits is 540, while the sum is 24.

The square root of 196125 is about 442.8600230321. The cubic root of 196125 is about 58.1002033206.

The spelling of 196125 in words is "one hundred ninety-six thousand, one hundred twenty-five".