342341232 has 80 divisors (see below), whose sum is σ = 924464640. Its totient is φ = 109057536.

The previous prime is 342341231. The next prime is 342341249. The reversal of 342341232 is 232143243.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (342341231) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 95244 + ... + 98772.

It is an arithmetic number, because the mean of its divisors is an integer number (11555808).

Almost surely, 2^342341232 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 342341232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (462232320).

342341232 is an abundant number, since it is smaller than the sum of its proper divisors (582123408).

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

342341232 is a wasteful number, since it uses less digits than its factorization.

342341232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3630 (or 3624 counting only the distinct ones).

The product of its digits is 3456, while the sum is 24.

The square root of 342341232 is about 18502.4655654321. The cubic root of 342341232 is about 699.5515712957.

Adding to 342341232 its reverse (232143243), we get a palindrome (574484475).

The spelling of 342341232 in words is "three hundred forty-two million, three hundred forty-one thousand, two hundred thirty-two".