119240497 has 2 divisors, whose sum is σ = 119240498. Its totient is φ = 119240496.

The previous prime is 119240491. The next prime is 119240573. The reversal of 119240497 is 794042911.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 103550976 + 15689521 = 10176^2 + 3961^2 .

It is a cyclic number.

It is not a de Polignac number, because 119240497 - 2¹⁹ = 118716209 is a prime.

It is a super-2 number, since 2×119240497² = 28436592249614018, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (119240491) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 59620248 + 59620249.

It is an arithmetic number, because the mean of its divisors is an integer number (59620249).

Almost surely, 2^119240497 is an apocalyptic number.

It is an amenable number.

119240497 is a deficient number, since it is larger than the sum of its proper divisors (1).

119240497 is an equidigital number, since it uses as much as digits as its factorization.

119240497 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 18144, while the sum is 37.

The square root of 119240497 is about 10919.7297127722. The cubic root of 119240497 is about 492.1996031162.

The spelling of 119240497 in words is "one hundred nineteen million, two hundred forty thousand, four hundred ninety-seven".