34123242 has 16 divisors (see below), whose sum is σ = 68951232. Its totient is φ = 11256960.

The previous prime is 34123241. The next prime is 34123247. The reversal of 34123242 is 24232143.

It is not an unprimeable number, because it can be changed into a prime (34123241) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28734 + ... + 29897.

It is an arithmetic number, because the mean of its divisors is an integer number (4309452).

Almost surely, 2^34123242 is an apocalyptic number.

34123242 is an abundant number, since it is smaller than the sum of its proper divisors (34827990).

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

34123242 is a wasteful number, since it uses less digits than its factorization.

34123242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58733.

The product of its digits is 1152, while the sum is 21.

The square root of 34123242 is about 5841.5102499268. The cubic root of 34123242 is about 324.3521358174.

Adding to 34123242 its reverse (24232143), we get a palindrome (58355385).

The spelling of 34123242 in words is "thirty-four million, one hundred twenty-three thousand, two hundred forty-two".