452311424 has 16 divisors (see below), whose sum is σ = 901089420. Its totient is φ = 226155648.

The previous prime is 452311423. The next prime is 452311459. The reversal of 452311424 is 424113254.

It is a tau number, because it is divible by the number of its divisors (16).

It is a junction number, because it is equal to n+sod(n) for n = 452311393 and 452311402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (452311423) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1766714 + ... + 1766969.

Almost surely, 2^452311424 is an apocalyptic number.

It is an amenable number.

452311424 is a deficient number, since it is larger than the sum of its proper divisors (448777996).

452311424 is an equidigital number, since it uses as much as digits as its factorization.

452311424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3533697 (or 3533685 counting only the distinct ones).

The product of its digits is 3840, while the sum is 26.

The square root of 452311424 is about 21267.6144407406. The cubic root of 452311424 is about 767.6192412356.

Adding to 452311424 its reverse (424113254), we get a palindrome (876424678).

The spelling of 452311424 in words is "four hundred fifty-two million, three hundred eleven thousand, four hundred twenty-four".