453514669 has 2 divisors, whose sum is σ = 453514670. Its totient is φ = 453514668.

The previous prime is 453514639. The next prime is 453514697. The reversal of 453514669 is 966415354.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 332624644 + 120890025 = 18238^2 + 10995^2 .

It is a cyclic number.

It is not a de Polignac number, because 453514669 - 2¹³ = 453506477 is a prime.

It is a super-2 number, since 2×453514669² = 411351109996359122, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (453514639) 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, 226757334 + 226757335.

It is an arithmetic number, because the mean of its divisors is an integer number (226757335).

Almost surely, 2^453514669 is an apocalyptic number.

It is an amenable number.

453514669 is a deficient number, since it is larger than the sum of its proper divisors (1).

453514669 is an equidigital number, since it uses as much as digits as its factorization.

453514669 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 388800, while the sum is 43.

The square root of 453514669 is about 21295.8838511108. The cubic root of 453514669 is about 768.2993155914.

The spelling of 453514669 in words is "four hundred fifty-three million, five hundred fourteen thousand, six hundred sixty-nine".