34012442 has 8 divisors (see below), whose sum is σ = 51391476. Its totient is φ = 16881952.

The previous prime is 34012439. The next prime is 34012453. The reversal of 34012442 is 24421043.

34012442 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 34000561 + 11881 = 5831^2 + 109^2 .

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

It is an unprimeable number.

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, 61793 + ... + 62340.

Almost surely, 2^34012442 is an apocalyptic number.

34012442 is a deficient number, since it is larger than the sum of its proper divisors (17379034).

34012442 is a wasteful number, since it uses less digits than its factorization.

34012442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124272.

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 34012442 is about 5832.0186899563. The cubic root of 34012442 is about 324.0006922202. Note that the first 3 decimals are identical.

Adding to 34012442 its reverse (24421043), we get a palindrome (58433485).

The spelling of 34012442 in words is "thirty-four million, twelve thousand, four hundred forty-two".