34120834 has 8 divisors (see below), whose sum is σ = 55834128. Its totient is φ = 15509460.

The previous prime is 34120829. The next prime is 34120847. The reversal of 34120834 is 43802143.

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

It is a junction number, because it is equal to n+sod(n) for n = 34120799 and 34120808.

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, 775452 + ... + 775495.

It is an arithmetic number, because the mean of its divisors is an integer number (6979266).

Almost surely, 2^34120834 is an apocalyptic number.

34120834 is a deficient number, since it is larger than the sum of its proper divisors (21713294).

34120834 is a wasteful number, since it uses less digits than its factorization.

34120834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1550960.

The product of its (nonzero) digits is 2304, while the sum is 25.

The square root of 34120834 is about 5841.3041352082. The cubic root of 34120834 is about 324.3445060390.

Adding to 34120834 its reverse (43802143), we get a palindrome (77922977).

The spelling of 34120834 in words is "thirty-four million, one hundred twenty thousand, eight hundred thirty-four".