2452873 has 4 divisors (see below), whose sum is σ = 2486548. Its totient is φ = 2419200.

The previous prime is 2452867. The next prime is 2452889. The reversal of 2452873 is 3782542.

2452873 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 501264 + 1951609 = 708^2 + 1397^2 .

It is a cyclic number.

It is not a de Polignac number, because 2452873 - 2¹³ = 2444681 is a prime.

It is a d-powerful number, because it can be written as 2¹⁶ + 4⁸ + 5⁸ + 2²⁰ + 8 + 7⁷ + 3¹⁰ .

It is a Duffinian number.

2452873 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (2452823) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16728 + ... + 16873.

It is an arithmetic number, because the mean of its divisors is an integer number (621637).

2^2452873 is an apocalyptic number.

It is an amenable number.

2452873 is a deficient number, since it is larger than the sum of its proper divisors (33675).

2452873 is an equidigital number, since it uses as much as digits as its factorization.

2452873 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33674.

The product of its digits is 13440, while the sum is 31.

The square root of 2452873 is about 1566.1650615436. The cubic root of 2452873 is about 134.8626495145.

The spelling of 2452873 in words is "two million, four hundred fifty-two thousand, eight hundred seventy-three".