2294873 has 4 divisors (see below), whose sum is σ = 2622720. Its totient is φ = 1967028.

The previous prime is 2294861. The next prime is 2294879. The reversal of 2294873 is 3784922.

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, and also an emirpimes, since its reverse is a distinct semiprime: 3784922 = 2 ⋅1892461.

It is not a de Polignac number, because 2294873 - 2¹⁰ = 2293849 is a prime.

It is a super-2 number, since 2×2294873² = 10532884172258, which contains 22 as substring.

It is a d-powerful number, because it can be written as 2⁵ + 2¹⁷ + 9 + 4⁸ + 8⁷ + 7³ + 3⁶ .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2294879) 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, 163913 + ... + 163926.

It is an arithmetic number, because the mean of its divisors is an integer number (655680).

2^2294873 is an apocalyptic number.

It is an amenable number.

2294873 is a deficient number, since it is larger than the sum of its proper divisors (327847).

2294873 is an equidigital number, since it uses as much as digits as its factorization.

2294873 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 327846.

The product of its digits is 24192, while the sum is 35.

The square root of 2294873 is about 1514.8838239284. The cubic root of 2294873 is about 131.9024570159.

The spelling of 2294873 in words is "two million, two hundred ninety-four thousand, eight hundred seventy-three".