196430375 has 16 divisors (see below), whose sum is σ = 248609088. Its totient is φ = 154924000.

The previous prime is 196430363. The next prime is 196430383. The reversal of 196430375 is 573034691.

It is a happy number.

It is not a de Polignac number, because 196430375 - 2¹⁰ = 196429351 is a prime.

It is a Duffinian number.

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, 2192 + ... + 19941.

It is an arithmetic number, because the mean of its divisors is an integer number (15538068).

Almost surely, 2^196430375 is an apocalyptic number.

196430375 is a deficient number, since it is larger than the sum of its proper divisors (52178713).

196430375 is an equidigital number, since it uses as much as digits as its factorization.

196430375 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22219 (or 22209 counting only the distinct ones).

The product of its (nonzero) digits is 68040, while the sum is 38.

The square root of 196430375 is about 14015.3621073449. The cubic root of 196430375 is about 581.3034251583.

The spelling of 196430375 in words is "one hundred ninety-six million, four hundred thirty thousand, three hundred seventy-five".