453423024 has 120 divisors (see below), whose sum is σ = 1308041280. Its totient is φ = 146560896.

The previous prime is 453423023. The next prime is 453423029. The reversal of 453423024 is 420324354.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (453423023) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 704847 + ... + 705489.

It is an arithmetic number, because the mean of its divisors is an integer number (10900344).

Almost surely, 2^453423024 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 453423024, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (654020640).

453423024 is an abundant number, since it is smaller than the sum of its proper divisors (854618256).

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

453423024 is a wasteful number, since it uses less digits than its factorization.

453423024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 799 (or 790 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 27.

The square root of 453423024 is about 21293.7320355075. The cubic root of 453423024 is about 768.2475601659.

Adding to 453423024 its reverse (420324354), we get a palindrome (873747378).

The spelling of 453423024 in words is "four hundred fifty-three million, four hundred twenty-three thousand, twenty-four".