323034453 has 32 divisors (see below), whose sum is σ = 547921920. Its totient is φ = 184258800.

The previous prime is 323034433. The next prime is 323034469. The reversal of 323034453 is 354430323.

It is a happy number.

It is not a de Polignac number, because 323034453 - 2¹³ = 323026261 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (323034433) 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 31 ways as a sum of consecutive naturals, for example, 136228 + ... + 138578.

It is an arithmetic number, because the mean of its divisors is an integer number (17122560).

Almost surely, 2^323034453 is an apocalyptic number.

It is an amenable number.

323034453 is a deficient number, since it is larger than the sum of its proper divisors (224887467).

323034453 is a wasteful number, since it uses less digits than its factorization.

323034453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3094 (or 3088 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 27.

The square root of 323034453 is about 17973.1592381529. The cubic root of 323034453 is about 686.1455979013.

Adding to 323034453 its reverse (354430323), we get a palindrome (677464776).

The spelling of 323034453 in words is "three hundred twenty-three million, thirty-four thousand, four hundred fifty-three".