2289053 has 4 divisors (see below), whose sum is σ = 2465148. Its totient is φ = 2112960.

The previous prime is 2289037. The next prime is 2289059. The reversal of 2289053 is 3509822.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3509822 = 2 ⋅1754911.

It can be written as a sum of positive squares in 2 ways, for example, as 1295044 + 994009 = 1138^2 + 997^2 .

It is a cyclic number.

It is not a de Polignac number, because 2289053 - 2⁴ = 2289037 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2289059) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 88028 + ... + 88053.

It is an arithmetic number, because the mean of its divisors is an integer number (616287).

2^2289053 is an apocalyptic number.

It is an amenable number.

2289053 is a deficient number, since it is larger than the sum of its proper divisors (176095).

2289053 is a wasteful number, since it uses less digits than its factorization.

2289053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 176094.

The product of its (nonzero) digits is 4320, while the sum is 29.

The square root of 2289053 is about 1512.9616650795. The cubic root of 2289053 is about 131.7908572051.

The spelling of 2289053 in words is "two million, two hundred eighty-nine thousand, fifty-three".