2249366 has 8 divisors (see below), whose sum is σ = 3856080. Its totient is φ = 964008.

The previous prime is 2249363. The next prime is 2249381. The reversal of 2249366 is 6639422.

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

It is a d-powerful number, because it can be written as 2¹⁵ + 2²¹ + 4² + 9⁵ + 3¹⁰ + 6² + 6⁴ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2249363) 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, 80321 + ... + 80348.

It is an arithmetic number, because the mean of its divisors is an integer number (482010).

2^2249366 is an apocalyptic number.

2249366 is a deficient number, since it is larger than the sum of its proper divisors (1606714).

2249366 is a wasteful number, since it uses less digits than its factorization.

2249366 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160678.

The product of its digits is 15552, while the sum is 32.

The square root of 2249366 is about 1499.7886517773. The cubic root of 2249366 is about 131.0247607761.

The spelling of 2249366 in words is "two million, two hundred forty-nine thousand, three hundred sixty-six".