2852422 has 4 divisors (see below), whose sum is σ = 4278636. Its totient is φ = 1426210.

The previous prime is 2852401. The next prime is 2852429. The reversal of 2852422 is 2242582.

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

It is a super-2 number, since 2×2852422² = 16272622532168, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2852429) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 713104 + ... + 713107.

It is an arithmetic number, because the mean of its divisors is an integer number (1069659).

2^2852422 is an apocalyptic number.

2852422 is a deficient number, since it is larger than the sum of its proper divisors (1426214).

2852422 is a wasteful number, since it uses less digits than its factorization.

2852422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1426213.

The product of its digits is 2560, while the sum is 25.

The square root of 2852422 is about 1688.9114837670. The cubic root of 2852422 is about 141.8201452371.

The spelling of 2852422 in words is "two million, eight hundred fifty-two thousand, four hundred twenty-two".