34242313 has 16 divisors (see below), whose sum is σ = 41728000. Its totient is φ = 27445392.

The previous prime is 34242311. The next prime is 34242371. The reversal of 34242313 is 31324243.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 34242313 - 2¹ = 34242311 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34242311) 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, 8878 + ... + 12136.

It is an arithmetic number, because the mean of its divisors is an integer number (2608000).

Almost surely, 2^34242313 is an apocalyptic number.

It is an amenable number.

34242313 is a deficient number, since it is larger than the sum of its proper divisors (7485687).

34242313 is a wasteful number, since it uses less digits than its factorization.

34242313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3364.

The product of its digits is 1728, while the sum is 22.

The square root of 34242313 is about 5851.6931737746. The cubic root of 34242313 is about 324.7289669348.

Adding to 34242313 its reverse (31324243), we get a palindrome (65566556).

The spelling of 34242313 in words is "thirty-four million, two hundred forty-two thousand, three hundred thirteen".