452802473 has 4 divisors (see below), whose sum is σ = 453432960. Its totient is φ = 452171988.

The previous prime is 452802437. The next prime is 452802533. The reversal of 452802473 is 374208254.

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 452802473 - 2⁶ = 452802409 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (452802773) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 314165 + ... + 315602.

It is an arithmetic number, because the mean of its divisors is an integer number (113358240).

Almost surely, 2^452802473 is an apocalyptic number.

It is an amenable number.

452802473 is a deficient number, since it is larger than the sum of its proper divisors (630487).

452802473 is an equidigital number, since it uses as much as digits as its factorization.

452802473 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 630486.

The product of its (nonzero) digits is 53760, while the sum is 35.

The square root of 452802473 is about 21279.1558338201. The cubic root of 452802473 is about 767.8969277410.

The spelling of 452802473 in words is "four hundred fifty-two million, eight hundred two thousand, four hundred seventy-three".