453464357 has 2 divisors, whose sum is σ = 453464358. Its totient is φ = 453464356.

The previous prime is 453464353. The next prime is 453464377. The reversal of 453464357 is 753464354.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 434680801 + 18783556 = 20849^2 + 4334^2 .

It is a cyclic number.

It is not a de Polignac number, because 453464357 - 2² = 453464353 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (453464353) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 226732178 + 226732179.

It is an arithmetic number, because the mean of its divisors is an integer number (226732179).

Almost surely, 2^453464357 is an apocalyptic number.

It is an amenable number.

453464357 is a deficient number, since it is larger than the sum of its proper divisors (1).

453464357 is an equidigital number, since it uses as much as digits as its factorization.

453464357 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 604800, while the sum is 41.

The square root of 453464357 is about 21294.7025572089. The cubic root of 453464357 is about 768.2709033501.

The spelling of 453464357 in words is "four hundred fifty-three million, four hundred sixty-four thousand, three hundred fifty-seven".