2232234 has 48 divisors (see below), whose sum is σ = 5222880. Its totient is φ = 686880.

The previous prime is 2232229. The next prime is 2232257. The reversal of 2232234 is 4322322.

It is a super-3 number, since 3×2232234³ = 33368786325320966712, which contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a d-powerful number, because it can be written as 2⁷ + 2¹¹ + 3⁴ + 2¹⁷ + 2²¹ + 3⁶ + 4⁵ .

Its product of digits (576) is a multiple of the sum of its prime divisors (192).

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 20809 + ... + 20915.

It is an arithmetic number, because the mean of its divisors is an integer number (108810).

2^2232234 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2232234, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2611440).

2232234 is an abundant number, since it is smaller than the sum of its proper divisors (2990646).

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

2232234 is a wasteful number, since it uses less digits than its factorization.

2232234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 195 (or 192 counting only the distinct ones).

The product of its digits is 576, while the sum is 18.

The square root of 2232234 is about 1494.0662635907. The cubic root of 2232234 is about 130.6912683905.

Adding to 2232234 its reverse (4322322), we get a palindrome (6554556).

The spelling of 2232234 in words is "two million, two hundred thirty-two thousand, two hundred thirty-four".