2234430 has 96 divisors (see below), whose sum is σ = 6615648. Its totient is φ = 518400.

The previous prime is 2234417. The next prime is 2234431. The reversal of 2234430 is 344322.

2234430 is a `hidden beast` number, since 2 + 234 + 430 = 666.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2234431) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 36600 + ... + 36660.

It is an arithmetic number, because the mean of its divisors is an integer number (68913).

2^2234430 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2234430, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3307824).

2234430 is an abundant number, since it is smaller than the sum of its proper divisors (4381218).

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

2234430 is a wasteful number, since it uses less digits than its factorization.

2234430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122 (or 119 counting only the distinct ones).

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

The square root of 2234430 is about 1494.8009900987. The cubic root of 2234430 is about 130.7341109664.

Adding to 2234430 its reverse (344322), we get a palindrome (2578752).

It can be divided in two parts, 2 and 234430, that added together give a palindrome (234432).

The spelling of 2234430 in words is "two million, two hundred thirty-four thousand, four hundred thirty".