452622326 has 16 divisors (see below), whose sum is σ = 731753568. Its totient is φ = 208732800.

The previous prime is 452622307. The next prime is 452622353. The reversal of 452622326 is 623226254.

It is a junction number, because it is equal to n+sod(n) for n = 452622292 and 452622301.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28991 + ... + 41781.

It is an arithmetic number, because the mean of its divisors is an integer number (45734598).

Almost surely, 2^452622326 is an apocalyptic number.

452622326 is a deficient number, since it is larger than the sum of its proper divisors (279131242).

452622326 is a wasteful number, since it uses less digits than its factorization.

452622326 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14167.

The product of its digits is 34560, while the sum is 32.

The square root of 452622326 is about 21274.9224675438. The cubic root of 452622326 is about 767.7950785642.

The spelling of 452622326 in words is "four hundred fifty-two million, six hundred twenty-two thousand, three hundred twenty-six".