2304574 has 4 divisors (see below), whose sum is σ = 3456864. Its totient is φ = 1152286.

The previous prime is 2304563. The next prime is 2304581. The reversal of 2304574 is 4754032.

2304574 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 is a super-2 number, since 2×2304574² = 10622122642952, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 576142 + ... + 576145.

It is an arithmetic number, because the mean of its divisors is an integer number (864216).

2^2304574 is an apocalyptic number.

2304574 is a deficient number, since it is larger than the sum of its proper divisors (1152290).

2304574 is a wasteful number, since it uses less digits than its factorization.

2304574 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1152289.

The product of its (nonzero) digits is 3360, while the sum is 25.

The square root of 2304574 is about 1518.0823429577. The cubic root of 2304574 is about 132.0880572525.

The spelling of 2304574 in words is "two million, three hundred four thousand, five hundred seventy-four".