2342430 has 48 divisors (see below), whose sum is σ = 6452784. Its totient is φ = 587520.

The previous prime is 2342423. The next prime is 2342437. The reversal of 2342430 is 342432.

2342430 is a `hidden beast` number, since 234 + 2 + 430 = 666.

It is an interprime number because it is at equal distance from previous prime (2342423) and next prime (2342437).

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 (2342437) 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 23 ways as a sum of consecutive naturals, for example, 765 + ... + 2295.

It is an arithmetic number, because the mean of its divisors is an integer number (134433).

2^2342430 is an apocalyptic number.

It is a pronic number, being equal to 1530×1531.

It is a practical number, because each smaller number is the sum of distinct divisors of 2342430, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3226392).

2342430 is an abundant number, since it is smaller than the sum of its proper divisors (4110354).

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

2342430 is a wasteful number, since it uses less digits than its factorization.

2342430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1561 (or 1558 counting only the distinct ones).

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

The square root of 2342430 is about 1530.4999183273. The cubic root of 2342430 is about 132.8073794104.

Adding to 2342430 its reverse (342432), we get a palindrome (2684862).

It can be divided in two parts, 2342 and 430, that added together give a palindrome (2772).

The spelling of 2342430 in words is "two million, three hundred forty-two thousand, four hundred thirty".