342868244 has 12 divisors (see below), whose sum is σ = 603036000. Its totient is φ = 170572248.

The previous prime is 342868241. The next prime is 342868249. The reversal of 342868244 is 442868243.

It is a super-4 number, since 4×342868244⁴ (a number of 35 digits) contains 4444 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (342868241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 214574 + ... + 216165.

It is an arithmetic number, because the mean of its divisors is an integer number (50253000).

Almost surely, 2^342868244 is an apocalyptic number.

It is an amenable number.

342868244 is a deficient number, since it is larger than the sum of its proper divisors (260167756).

342868244 is a wasteful number, since it uses less digits than its factorization.

342868244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 430942 (or 430940 counting only the distinct ones).

The product of its digits is 294912, while the sum is 41.

The square root of 342868244 is about 18516.7017581426. The cubic root of 342868244 is about 699.9103585891.

Subtracting 342868244 from its reverse (442868243), we obtain a palindrome (99999999).

The spelling of 342868244 in words is "three hundred forty-two million, eight hundred sixty-eight thousand, two hundred forty-four".