34668842 has 8 divisors (see below), whose sum is σ = 56003556. Its totient is φ = 16000992.

The previous prime is 34668811. The next prime is 34668853. The reversal of 34668842 is 24886643.

It can be written as a sum of positive squares in 2 ways, for example, as 32137561 + 2531281 = 5669^2 + 1591^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 34668842.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 666683 + ... + 666734.

Almost surely, 2^34668842 is an apocalyptic number.

34668842 is a deficient number, since it is larger than the sum of its proper divisors (21334714).

34668842 is a wasteful number, since it uses less digits than its factorization.

34668842 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1333432.

The product of its digits is 221184, while the sum is 41.

The square root of 34668842 is about 5888.0253056521. The cubic root of 34668842 is about 326.0717031484.

The spelling of 34668842 in words is "thirty-four million, six hundred sixty-eight thousand, eight hundred forty-two".