453046229 has 2 divisors, whose sum is σ = 453046230. Its totient is φ = 453046228.

The previous prime is 453046199. The next prime is 453046247. The reversal of 453046229 is 922640354.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 268140625 + 184905604 = 16375^2 + 13598^2 .

It is a cyclic number.

It is not a de Polignac number, because 453046229 - 2¹² = 453042133 is a prime.

It is a super-2 number, since 2×453046229² = 410501771222240882, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (453046289) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 226523114 + 226523115.

It is an arithmetic number, because the mean of its divisors is an integer number (226523115).

Almost surely, 2^453046229 is an apocalyptic number.

It is an amenable number.

453046229 is a deficient number, since it is larger than the sum of its proper divisors (1).

453046229 is an equidigital number, since it uses as much as digits as its factorization.

453046229 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 51840, while the sum is 35.

The square root of 453046229 is about 21284.8826400335. The cubic root of 453046229 is about 768.0346963537.

The spelling of 453046229 in words is "four hundred fifty-three million, forty-six thousand, two hundred twenty-nine".