453134224 has 40 divisors (see below), whose sum is σ = 921316032. Its totient is φ = 215487360.

The previous prime is 453134221. The next prime is 453134243. The reversal of 453134224 is 422431354.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 453134192 and 453134201.

It is not an unprimeable number, because it can be changed into a prime (453134221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 63207 + ... + 70009.

Almost surely, 2^453134224 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 453134224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (460658016).

453134224 is an abundant number, since it is smaller than the sum of its proper divisors (468181808).

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

453134224 is a wasteful number, since it uses less digits than its factorization.

453134224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7015 (or 7009 counting only the distinct ones).

The product of its digits is 11520, while the sum is 28.

The square root of 453134224 is about 21286.9496170776. The cubic root of 453134224 is about 768.0844181655.

Adding to 453134224 its reverse (422431354), we get a palindrome (875565578).

The spelling of 453134224 in words is "four hundred fifty-three million, one hundred thirty-four thousand, two hundred twenty-four".