453543534 has 12 divisors (see below), whose sum is σ = 982677696. Its totient is φ = 151181172.

The previous prime is 453543533. The next prime is 453543539. The reversal of 453543534 is 435345354.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (453543533) 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 in 5 ways as a sum of consecutive naturals, for example, 12598414 + ... + 12598449.

It is an arithmetic number, because the mean of its divisors is an integer number (81889808).

Almost surely, 2^453543534 is an apocalyptic number.

453543534 is an abundant number, since it is smaller than the sum of its proper divisors (529134162).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

453543534 is a wasteful number, since it uses less digits than its factorization.

453543534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25196871 (or 25196868 counting only the distinct ones).

The product of its digits is 216000, while the sum is 36.

The square root of 453543534 is about 21296.5615534527. The cubic root of 453543534 is about 768.3156153136.

Adding to 453543534 its reverse (435345354), we get a palindrome (888888888).

The spelling of 453543534 in words is "four hundred fifty-three million, five hundred forty-three thousand, five hundred thirty-four".