2254453 has 4 divisors (see below), whose sum is σ = 2268448. Its totient is φ = 2240460.

The previous prime is 2254451. The next prime is 2254457. The reversal of 2254453 is 3544522.

2254453 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2254453 - 2¹ = 2254451 is a prime.

It is a d-powerful number, because it can be written as 2 + 2²¹ + 5⁷ + 4³ + 4⁴ + 5⁷ + 3⁶ .

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2254451) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6753 + ... + 7078.

It is an arithmetic number, because the mean of its divisors is an integer number (567112).

2^2254453 is an apocalyptic number.

It is an amenable number.

2254453 is a deficient number, since it is larger than the sum of its proper divisors (13995).

2254453 is a wasteful number, since it uses less digits than its factorization.

2254453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13994.

The product of its digits is 4800, while the sum is 25.

The square root of 2254453 is about 1501.4835996440. The cubic root of 2254453 is about 131.1234583848.

Adding to 2254453 its reverse (3544522), we get a palindrome (5798975).

The spelling of 2254453 in words is "two million, two hundred fifty-four thousand, four hundred fifty-three".