2283545 has 8 divisors (see below), whose sum is σ = 2989440. Its totient is φ = 1660720.

The previous prime is 2283539. The next prime is 2283551. The reversal of 2283545 is 5453822.

It is an interprime number because it is at equal distance from previous prime (2283539) and next prime (2283551).

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

It is not a de Polignac number, because 2283545 - 2¹⁰ = 2282521 is a prime.

It is an Ulam number.

It is a d-powerful number, because it can be written as 2¹¹ + 2¹⁸ + 8² + 3 + 5⁴ + 4⁸ + 5⁹ .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20705 + ... + 20814.

It is an arithmetic number, because the mean of its divisors is an integer number (373680).

2^2283545 is an apocalyptic number.

It is an amenable number.

2283545 is a deficient number, since it is larger than the sum of its proper divisors (705895).

2283545 is a wasteful number, since it uses less digits than its factorization.

2283545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41535.

The product of its digits is 9600, while the sum is 29.

The square root of 2283545 is about 1511.1402979207. The cubic root of 2283545 is about 131.6850657049.

It can be divided in two parts, 228 and 3545, that added together give a palindrome (3773).

The spelling of 2283545 in words is "two million, two hundred eighty-three thousand, five hundred forty-five".