2244046 has 16 divisors (see below), whose sum is σ = 3892320. Its totient is φ = 950400.

The previous prime is 2243987. The next prime is 2244091. The reversal of 2244046 is 6404422.

It is a congruent number.

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, 346 + ... + 2146.

It is an arithmetic number, because the mean of its divisors is an integer number (243270).

2^2244046 is an apocalyptic number.

2244046 is a deficient number, since it is larger than the sum of its proper divisors (1648274).

2244046 is a wasteful number, since it uses less digits than its factorization.

2244046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1899.

The product of its (nonzero) digits is 1536, while the sum is 22.

The square root of 2244046 is about 1498.0140186260. The cubic root of 2244046 is about 130.9213832044.

Adding to 2244046 its reverse (6404422), we get a palindrome (8648468).

It can be divided in two parts, 224 and 4046, that multiplied together give a square (906304 = 952²).

The spelling of 2244046 in words is "two million, two hundred forty-four thousand, forty-six".