2252546 has 16 divisors (see below), whose sum is σ = 3551040. Its totient is φ = 1070160.

The previous prime is 2252539. The next prime is 2252557. The reversal of 2252546 is 6452522.

It is a d-powerful number, because it can be written as 2⁵ + 2¹⁷ + 5 + 2²¹ + 5³ + 4⁷ + 6⁵ .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3845 + ... + 4391.

It is an arithmetic number, because the mean of its divisors is an integer number (221940).

2^2252546 is an apocalyptic number.

2252546 is a deficient number, since it is larger than the sum of its proper divisors (1298494).

2252546 is a wasteful number, since it uses less digits than its factorization.

2252546 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 649.

The product of its digits is 4800, while the sum is 26.

The square root of 2252546 is about 1500.8484267240. The cubic root of 2252546 is about 131.0864763211.

The spelling of 2252546 in words is "two million, two hundred fifty-two thousand, five hundred forty-six".