2253407 has 8 divisors (see below), whose sum is σ = 2453136. Its totient is φ = 2057472.

The previous prime is 2253397. The next prime is 2253409. The reversal of 2253407 is 7043522.

2253407 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 2253407 - 2¹² = 2249311 is a prime.

It is a d-powerful number, because it can be written as 2¹⁷ + 2¹⁹ + 5⁵ + 3¹³ + 4⁴ + 0 + 7³ .

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2253409) 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 7 ways as a sum of consecutive naturals, for example, 368 + ... + 2154.

It is an arithmetic number, because the mean of its divisors is an integer number (306642).

2^2253407 is an apocalyptic number.

2253407 is a deficient number, since it is larger than the sum of its proper divisors (199729).

2253407 is a wasteful number, since it uses less digits than its factorization.

2253407 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1897.

The product of its (nonzero) digits is 1680, while the sum is 23.

The square root of 2253407 is about 1501.1352370789. The cubic root of 2253407 is about 131.1031761027.

Adding to 2253407 its reverse (7043522), we get a palindrome (9296929).

The spelling of 2253407 in words is "two million, two hundred fifty-three thousand, four hundred seven".