2244766 has 8 divisors (see below), whose sum is σ = 3389904. Its totient is φ = 1114800.

The previous prime is 2244761. The next prime is 2244769. The reversal of 2244766 is 6674422.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2244761) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3415 + ... + 4018.

It is an arithmetic number, because the mean of its divisors is an integer number (423738).

2^2244766 is an apocalyptic number.

2244766 is a deficient number, since it is larger than the sum of its proper divisors (1145138).

2244766 is a wasteful number, since it uses less digits than its factorization.

2244766 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7586.

The product of its digits is 16128, while the sum is 31.

The square root of 2244766 is about 1498.2543175309. The cubic root of 2244766 is about 130.9353837071.

The spelling of 2244766 in words is "two million, two hundred forty-four thousand, seven hundred sixty-six".