34684869 has 8 divisors (see below), whose sum is σ = 46344960. Its totient is φ = 23074016.

The previous prime is 34684847. The next prime is 34684883. The reversal of 34684869 is 96848643.

34684869 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 34684869 - 2⁹ = 34684357 is a prime.

It is a super-2 number, since 2×34684869² = 2406080275094322, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34684829) 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 7 ways as a sum of consecutive naturals, for example, 10632 + ... + 13505.

It is an arithmetic number, because the mean of its divisors is an integer number (5793120).

Almost surely, 2^34684869 is an apocalyptic number.

It is an amenable number.

34684869 is a deficient number, since it is larger than the sum of its proper divisors (11660091).

34684869 is a wasteful number, since it uses less digits than its factorization.

34684869 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24619.

The product of its digits is 995328, while the sum is 48.

The square root of 34684869 is about 5889.3861309987. The cubic root of 34684869 is about 326.1219417853.

It can be divided in two parts, 34684 and 869, that added together give a palindrome (35553).

The spelling of 34684869 in words is "thirty-four million, six hundred eighty-four thousand, eight hundred sixty-nine".