342332430 has 64 divisors (see below), whose sum is σ = 905250816. Its totient is φ = 82160000.

The previous prime is 342332423. The next prime is 342332453. The reversal of 342332430 is 34233243.

It is a self number, because there is not a number n which added to its sum of digits gives 342332430.

It is a congruent number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 28195 + ... + 38465.

It is an arithmetic number, because the mean of its divisors is an integer number (14144544).

Almost surely, 2^342332430 is an apocalyptic number.

342332430 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 342332430, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (452625408).

342332430 is an abundant number, since it is smaller than the sum of its proper divisors (562918386).

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

342332430 is a wasteful number, since it uses less digits than its factorization.

342332430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10393.

The product of its (nonzero) digits is 5184, while the sum is 24.

The square root of 342332430 is about 18502.2277037118. The cubic root of 342332430 is about 699.5455758102.

Adding to 342332430 its reverse (34233243), we get a palindrome (376565673).

It can be divided in two parts, 34233 and 2430, that added together give a palindrome (36663).

The spelling of 342332430 in words is "three hundred forty-two million, three hundred thirty-two thousand, four hundred thirty".