42343300 has 36 divisors (see below), whose sum is σ = 92799616. Its totient is φ = 16768800.

The previous prime is 42343291. The next prime is 42343319. The reversal of 42343300 is 334324.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8245 + ... + 12355.

Almost surely, 2^42343300 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 42343300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (46399808).

42343300 is an abundant number, since it is smaller than the sum of its proper divisors (50456316).

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

42343300 is a wasteful number, since it uses less digits than its factorization.

42343300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4228 (or 4221 counting only the distinct ones).

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

The square root of 42343300 is about 6507.1729652746. The cubic root of 42343300 is about 348.5471750507.

Adding to 42343300 its reverse (334324), we get a palindrome (42677624).

The spelling of 42343300 in words is "forty-two million, three hundred forty-three thousand, three hundred".