119198297 has 4 divisors (see below), whose sum is σ = 119523456. Its totient is φ = 118873140.

The previous prime is 119198291. The next prime is 119198327. The reversal of 119198297 is 792891911.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-119198297 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (119198291) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 162029 + ... + 162762.

It is an arithmetic number, because the mean of its divisors is an integer number (29880864).

Almost surely, 2^119198297 is an apocalyptic number.

It is an amenable number.

119198297 is a deficient number, since it is larger than the sum of its proper divisors (325159).

119198297 is an equidigital number, since it uses as much as digits as its factorization.

119198297 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 325158.

The product of its digits is 81648, while the sum is 47.

The square root of 119198297 is about 10917.7972595208. The cubic root of 119198297 is about 492.1415320341.

The spelling of 119198297 in words is "one hundred nineteen million, one hundred ninety-eight thousand, two hundred ninety-seven".