2234056 has 32 divisors (see below), whose sum is σ = 4665600. Its totient is φ = 994240.

The previous prime is 2234033. The next prime is 2234069. The reversal of 2234056 is 6504322.

It is a happy number.

It is a super-2 number, since 2×2234056² = 9982012422272, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is an Ulam number.

It is a d-powerful number, because it can be written as 2¹⁷ + 2¹⁷ + 3⁷ + 4⁷ + 0 + 5⁹ + 6³ .

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, 4425 + ... + 4903.

It is an arithmetic number, because the mean of its divisors is an integer number (145800).

2^2234056 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2234056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2332800).

2234056 is an abundant number, since it is smaller than the sum of its proper divisors (2431544).

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

2234056 is a wasteful number, since it uses less digits than its factorization.

2234056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 549 (or 545 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 2234056 is about 1494.6758845984. The cubic root of 2234056 is about 130.7268164460.

Adding to 2234056 its reverse (6504322), we get a palindrome (8738378).

The spelling of 2234056 in words is "two million, two hundred thirty-four thousand, fifty-six".