2253466 has 8 divisors (see below), whose sum is σ = 3411540. Its totient is φ = 1116288.

The previous prime is 2253451. The next prime is 2253473. The reversal of 2253466 is 6643522.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 2175625 + 77841 = 1475^2 + 279^2 .

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 2¹⁷ + 2²¹ + 5⁵ + 3⁸ + 4 + 6⁵ + 6⁵ .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4951 + ... + 5386.

2^2253466 is an apocalyptic number.

2253466 is a deficient number, since it is larger than the sum of its proper divisors (1158074).

2253466 is a wasteful number, since it uses less digits than its factorization.

2253466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10448.

The product of its digits is 8640, while the sum is 28.

The square root of 2253466 is about 1501.1548887440. The cubic root of 2253466 is about 131.1043202990.

Adding to 2253466 its reverse (6643522), we get a palindrome (8896988).

The spelling of 2253466 in words is "two million, two hundred fifty-three thousand, four hundred sixty-six".