452474133 has 4 divisors (see below), whose sum is σ = 603298848. Its totient is φ = 301649420.

The previous prime is 452474107. The next prime is 452474137. The reversal of 452474133 is 331474254.

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 452474133 - 2⁸ = 452473877 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 452474094 and 452474103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (452474137) 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, 75412353 + ... + 75412358.

It is an arithmetic number, because the mean of its divisors is an integer number (150824712).

Almost surely, 2^452474133 is an apocalyptic number.

It is an amenable number.

452474133 is a deficient number, since it is larger than the sum of its proper divisors (150824715).

452474133 is a wasteful number, since it uses less digits than its factorization.

452474133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150824714.

The product of its digits is 40320, while the sum is 33.

The square root of 452474133 is about 21271.4393730185. The cubic root of 452474133 is about 767.7112748648.

The spelling of 452474133 in words is "four hundred fifty-two million, four hundred seventy-four thousand, one hundred thirty-three".