34386836 has 12 divisors (see below), whose sum is σ = 65647680. Its totient is φ = 15630360.

The previous prime is 34386829. The next prime is 34386853. The reversal of 34386836 is 63868343.

It is a junction number, because it is equal to n+sod(n) for n = 34386793 and 34386802.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 390716 + ... + 390803.

It is an arithmetic number, because the mean of its divisors is an integer number (5470640).

Almost surely, 2^34386836 is an apocalyptic number.

It is an amenable number.

34386836 is a deficient number, since it is larger than the sum of its proper divisors (31260844).

34386836 is a wasteful number, since it uses less digits than its factorization.

34386836 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 781534 (or 781532 counting only the distinct ones).

The product of its digits is 248832, while the sum is 41.

The square root of 34386836 is about 5864.0289903785. The cubic root of 34386836 is about 325.1851757344.

The spelling of 34386836 in words is "thirty-four million, three hundred eighty-six thousand, eight hundred thirty-six".