2573422 has 4 divisors (see below), whose sum is σ = 3860136. Its totient is φ = 1286710.

The previous prime is 2573413. The next prime is 2573423. The reversal of 2573422 is 2243752.

2573422 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 congruent number.

It is not an unprimeable number, because it can be changed into a prime (2573423) 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 as a sum of consecutive naturals, namely, 643354 + ... + 643357.

It is an arithmetic number, because the mean of its divisors is an integer number (965034).

2^2573422 is an apocalyptic number.

2573422 is a deficient number, since it is larger than the sum of its proper divisors (1286714).

2573422 is a wasteful number, since it uses less digits than its factorization.

2573422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1286713.

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

The square root of 2573422 is about 1604.1888916209. The cubic root of 2573422 is about 137.0367351363.

The spelling of 2573422 in words is "two million, five hundred seventy-three thousand, four hundred twenty-two".