2283634 has 8 divisors (see below), whose sum is σ = 3543660. Its totient is φ = 1102416.

The previous prime is 2283623. The next prime is 2283637. The reversal of 2283634 is 4363822.

It can be written as a sum of positive squares in 2 ways, for example, as 2030625 + 253009 = 1425^2 + 503^2 .

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 2⁵ + 2¹³ + 8⁷ + 3⁴ + 6 + 3¹¹ + 4⁵ .

It is not an unprimeable number, because it can be changed into a prime (2283637) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19629 + ... + 19744.

2^2283634 is an apocalyptic number.

2283634 is a deficient number, since it is larger than the sum of its proper divisors (1260026).

2283634 is a wasteful number, since it uses less digits than its factorization.

2283634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39404.

The product of its digits is 6912, while the sum is 28.

The square root of 2283634 is about 1511.1697455945. The cubic root of 2283634 is about 131.6867764687.

Subtracting from 2283634 its product of digits (6912), we obtain a palindrome (2276722).

The spelling of 2283634 in words is "two million, two hundred eighty-three thousand, six hundred thirty-four".