119516497 has 2 divisors, whose sum is σ = 119516498. Its totient is φ = 119516496.

The previous prime is 119516489. The next prime is 119516503. The reversal of 119516497 is 794615911.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 109077136 + 10439361 = 10444^2 + 3231^2 .

It is a cyclic number.

It is not a de Polignac number, because 119516497 - 2³ = 119516489 is a prime.

It is not a weakly prime, because it can be changed into another prime (119516417) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 59758248 + 59758249.

It is an arithmetic number, because the mean of its divisors is an integer number (59758249).

Almost surely, 2^119516497 is an apocalyptic number.

It is an amenable number.

119516497 is a deficient number, since it is larger than the sum of its proper divisors (1).

119516497 is an equidigital number, since it uses as much as digits as its factorization.

119516497 is an evil number, because the sum of its binary digits is even.

The product of its digits is 68040, while the sum is 43.

The square root of 119516497 is about 10932.3600837148. The cubic root of 119516497 is about 492.5790670724.

The spelling of 119516497 in words is "one hundred nineteen million, five hundred sixteen thousand, four hundred ninety-seven".