453513230 has 32 divisors (see below), whose sum is σ = 835835328. Its totient is φ = 177120000.

The previous prime is 453513227. The next prime is 453513271. The reversal of 453513230 is 32315354.

It is a self number, because there is not a number n which added to its sum of digits gives 453513230.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 70655 + ... + 76805.

It is an arithmetic number, because the mean of its divisors is an integer number (26119854).

Almost surely, 2^453513230 is an apocalyptic number.

453513230 is a deficient number, since it is larger than the sum of its proper divisors (382322098).

453513230 is a wasteful number, since it uses less digits than its factorization.

453513230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6332.

The product of its (nonzero) digits is 5400, while the sum is 26.

The square root of 453513230 is about 21295.8500652122. The cubic root of 453513230 is about 768.2985029872.

Adding to 453513230 its reverse (32315354), we get a palindrome (485828584).

The spelling of 453513230 in words is "four hundred fifty-three million, five hundred thirteen thousand, two hundred thirty".