2246773 has 4 divisors (see below), whose sum is σ = 2251468. Its totient is φ = 2242080.

The previous prime is 2246767. The next prime is 2246789. The reversal of 2246773 is 3776422.

It is a happy number.

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

It can be written as a sum of positive squares in 2 ways, for example, as 334084 + 1912689 = 578^2 + 1383^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2246773 is a prime.

It is a d-powerful number, because it can be written as 2¹¹ + 2²¹ + 4³ + 6⁵ + 7⁴ + 7⁶ + 3⁹ .

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2246173) 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, 1536 + ... + 2617.

It is an arithmetic number, because the mean of its divisors is an integer number (562867).

2^2246773 is an apocalyptic number.

It is an amenable number.

2246773 is a deficient number, since it is larger than the sum of its proper divisors (4695).

2246773 is an equidigital number, since it uses as much as digits as its factorization.

2246773 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4694.

The product of its digits is 14112, while the sum is 31.

The square root of 2246773 is about 1498.9239473702. The cubic root of 2246773 is about 130.9743943116.

The spelling of 2246773 in words is "two million, two hundred forty-six thousand, seven hundred seventy-three".