197676275 has 12 divisors (see below), whose sum is σ = 245442624. Its totient is φ = 157932000.

The previous prime is 197676263. The next prime is 197676277. The reversal of 197676275 is 572676791.

It is not a de Polignac number, because 197676275 - 2¹² = 197672179 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (197676277) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15710 + ... + 25340.

It is an arithmetic number, because the mean of its divisors is an integer number (20453552).

Almost surely, 2^197676275 is an apocalyptic number.

197676275 is a deficient number, since it is larger than the sum of its proper divisors (47766349).

197676275 is an equidigital number, since it uses as much as digits as its factorization.

197676275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10462 (or 10457 counting only the distinct ones).

The product of its digits is 1111320, while the sum is 50.

The square root of 197676275 is about 14059.7395068330. The cubic root of 197676275 is about 582.5298479796.

The spelling of 197676275 in words is "one hundred ninety-seven million, six hundred seventy-six thousand, two hundred seventy-five".