2334556 has 36 divisors (see below), whose sum is σ = 4880568. Its totient is φ = 973728.

The previous prime is 2334547. The next prime is 2334557. The reversal of 2334556 is 6554332.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a plaindrome in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2334557) 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 11 ways as a sum of consecutive naturals, for example, 8290 + ... + 8566.

2^2334556 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 2334556, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2440284).

2334556 is an abundant number, since it is smaller than the sum of its proper divisors (2546012).

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

2334556 is a wasteful number, since it uses less digits than its factorization.

2334556 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 338 (or 329 counting only the distinct ones).

The product of its digits is 10800, while the sum is 28.

The square root of 2334556 is about 1527.9253908487. The cubic root of 2334556 is about 132.6584031732.

Adding to 2334556 its reverse (6554332), we get a palindrome (8888888).

The spelling of 2334556 in words is "two million, three hundred thirty-four thousand, five hundred fifty-six".