452311264 has 24 divisors (see below), whose sum is σ = 937356840. Its totient is φ = 214252416.

The previous prime is 452311253. The next prime is 452311271. The reversal of 452311264 is 462113254.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 371359 + ... + 372574.

It is an arithmetic number, because the mean of its divisors is an integer number (39056535).

Almost surely, 2^452311264 is an apocalyptic number.

It is an amenable number.

452311264 is an abundant number, since it is smaller than the sum of its proper divisors (485045576).

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

452311264 is a wasteful number, since it uses less digits than its factorization.

452311264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 743962 (or 743954 counting only the distinct ones).

The product of its digits is 5760, while the sum is 28.

The square root of 452311264 is about 21267.6106791525. The cubic root of 452311264 is about 767.6191507234.

The spelling of 452311264 in words is "four hundred fifty-two million, three hundred eleven thousand, two hundred sixty-four".