452211052 has 24 divisors (see below), whose sum is σ = 809276832. Its totient is φ = 221020800.

The previous prime is 452211049. The next prime is 452211061. The reversal of 452211052 is 250112254.

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, 55777 + ... + 63367.

It is an arithmetic number, because the mean of its divisors is an integer number (33719868).

Almost surely, 2^452211052 is an apocalyptic number.

It is an amenable number.

452211052 is a deficient number, since it is larger than the sum of its proper divisors (357065780).

452211052 is a wasteful number, since it uses less digits than its factorization.

452211052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7929 (or 7927 counting only the distinct ones).

The product of its (nonzero) digits is 800, while the sum is 22.

The square root of 452211052 is about 21265.2545717186. The cubic root of 452211052 is about 767.5624564819.

The spelling of 452211052 in words is "four hundred fifty-two million, two hundred eleven thousand, fifty-two".