34152342 has 64 divisors (see below), whose sum is σ = 80607744. Its totient is φ = 9446400.

The previous prime is 34152341. The next prime is 34152353. The reversal of 34152342 is 24325143.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34152341) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 338092 + ... + 338192.

It is an arithmetic number, because the mean of its divisors is an integer number (1259496).

Almost surely, 2^34152342 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 34152342, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (40303872).

34152342 is an abundant number, since it is smaller than the sum of its proper divisors (46455402).

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

34152342 is a wasteful number, since it uses less digits than its factorization.

34152342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 293.

The product of its digits is 2880, while the sum is 24.

The square root of 34152342 is about 5844.0005133470. Note that the first 3 decimals coincide. The cubic root of 34152342 is about 324.4443111677. Note that the first 3 decimals are identical.

Adding to 34152342 its reverse (24325143), we get a palindrome (58477485).

The spelling of 34152342 in words is "thirty-four million, one hundred fifty-two thousand, three hundred forty-two".