34242255 has 12 divisors (see below), whose sum is σ = 59353320. Its totient is φ = 18262512.

The previous prime is 34242251. The next prime is 34242283. The reversal of 34242255 is 55224243.

It is a happy number.

It is not a de Polignac number, because 34242255 - 2² = 34242251 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34242251) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 380425 + ... + 380514.

It is an arithmetic number, because the mean of its divisors is an integer number (4946110).

Almost surely, 2^34242255 is an apocalyptic number.

34242255 is a deficient number, since it is larger than the sum of its proper divisors (25111065).

34242255 is a wasteful number, since it uses less digits than its factorization.

34242255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 760950 (or 760947 counting only the distinct ones).

The product of its digits is 9600, while the sum is 27.

The square root of 34242255 is about 5851.6882179419. The cubic root of 34242255 is about 324.7287835915.

Adding to 34242255 its reverse (55224243), we get a palindrome (89466498).

The spelling of 34242255 in words is "thirty-four million, two hundred forty-two thousand, two hundred fifty-five".