452333873 has 4 divisors (see below), whose sum is σ = 456725568. Its totient is φ = 447942180.

The previous prime is 452333863. The next prime is 452333881. The reversal of 452333873 is 378333254.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 452333873 - 2¹⁰ = 452332849 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (452333863) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2195693 + ... + 2195898.

It is an arithmetic number, because the mean of its divisors is an integer number (114181392).

Almost surely, 2^452333873 is an apocalyptic number.

It is an amenable number.

452333873 is a deficient number, since it is larger than the sum of its proper divisors (4391695).

452333873 is a wasteful number, since it uses less digits than its factorization.

452333873 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4391694.

The product of its digits is 181440, while the sum is 38.

The square root of 452333873 is about 21268.1422084770. The cubic root of 452333873 is about 767.6319404500.

The spelling of 452333873 in words is "four hundred fifty-two million, three hundred thirty-three thousand, eight hundred seventy-three".