453113497 has 2 divisors, whose sum is σ = 453113498. Its totient is φ = 453113496.

The previous prime is 453113473. The next prime is 453113527. The reversal of 453113497 is 794311354.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 429484176 + 23629321 = 20724^2 + 4861^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-453113497 is a prime.

It is not a weakly prime, because it can be changed into another prime (453113797) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 226556748 + 226556749.

It is an arithmetic number, because the mean of its divisors is an integer number (226556749).

Almost surely, 2^453113497 is an apocalyptic number.

It is an amenable number.

453113497 is a deficient number, since it is larger than the sum of its proper divisors (1).

453113497 is an equidigital number, since it uses as much as digits as its factorization.

453113497 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 45360, while the sum is 37.

The square root of 453113497 is about 21286.4627639258. The cubic root of 453113497 is about 768.0727068979.

The spelling of 453113497 in words is "four hundred fifty-three million, one hundred thirteen thousand, four hundred ninety-seven".