2234562 has 16 divisors (see below), whose sum is σ = 4875552. Its totient is φ = 677120.

The previous prime is 2234549. The next prime is 2234563. The reversal of 2234562 is 2654322.

It is a d-powerful number, because it can be written as 2³ + 2⁷ + 3¹⁰ + 4³ + 5⁷ + 6² + 2²¹ .

It is not an unprimeable number, because it can be changed into a prime (2234563) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16863 + ... + 16994.

It is an arithmetic number, because the mean of its divisors is an integer number (304722).

2^2234562 is an apocalyptic number.

2234562 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2234562 is an abundant number, since it is smaller than the sum of its proper divisors (2640990).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2234562 is a wasteful number, since it uses less digits than its factorization.

2234562 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33873.

The product of its digits is 2880, while the sum is 24.

The square root of 2234562 is about 1494.8451424813. The cubic root of 2234562 is about 130.7366853087.

Adding to 2234562 its reverse (2654322), we get a palindrome (4888884).

The spelling of 2234562 in words is "two million, two hundred thirty-four thousand, five hundred sixty-two".