342323200 has 78 divisors (see below), whose sum is σ = 849111824. Its totient is φ = 136888320.

The previous prime is 342323197. The next prime is 342323243. The reversal of 342323200 is 2323243.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 100729 + ... + 104071.

Almost surely, 2^342323200 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 342323200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (424555912).

342323200 is an abundant number, since it is smaller than the sum of its proper divisors (506788624).

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

342323200 is an equidigital number, since it uses as much as digits as its factorization.

342323200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3377 (or 3350 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 19.

The square root of 342323200 is about 18501.9782726064. The cubic root of 342323200 is about 699.5392886819.

Adding to 342323200 its reverse (2323243), we get a palindrome (344646443).

The spelling of 342323200 in words is "three hundred forty-two million, three hundred twenty-three thousand, two hundred".