453305044 has 6 divisors (see below), whose sum is σ = 793283834. Its totient is φ = 226652520.

The previous prime is 453305029. The next prime is 453305057. The reversal of 453305044 is 440503354.

It can be written as a sum of positive squares in only one way, i.e., 381733444 + 71571600 = 19538^2 + 8460^2 .

It is a congruent number.

It is an unprimeable number.

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, 56663127 + ... + 56663134.

Almost surely, 2^453305044 is an apocalyptic number.

It is an amenable number.

453305044 is a deficient number, since it is larger than the sum of its proper divisors (339978790).

453305044 is a wasteful number, since it uses less digits than its factorization.

453305044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113326265 (or 113326263 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 28.

The square root of 453305044 is about 21290.9615564915. The cubic root of 453305044 is about 768.1809220930.

Adding to 453305044 its reverse (440503354), we get a palindrome (893808398).

The spelling of 453305044 in words is "four hundred fifty-three million, three hundred five thousand, forty-four".