196463875 has 8 divisors (see below), whose sum is σ = 245187072. Its totient is φ = 157171000.

The previous prime is 196463867. The next prime is 196463903. The reversal of 196463875 is 578364691.

It is not a de Polignac number, because 196463875 - 2³ = 196463867 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 785731 + ... + 785980.

It is an arithmetic number, because the mean of its divisors is an integer number (30648384).

Almost surely, 2^196463875 is an apocalyptic number.

196463875 is a deficient number, since it is larger than the sum of its proper divisors (48723197).

196463875 is an equidigital number, since it uses as much as digits as its factorization.

196463875 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1571726 (or 1571716 counting only the distinct ones).

The product of its digits is 1088640, while the sum is 49.

The square root of 196463875 is about 14016.5571735715. The cubic root of 196463875 is about 581.3364691954.

The spelling of 196463875 in words is "one hundred ninety-six million, four hundred sixty-three thousand, eight hundred seventy-five".