906108834 has 16 divisors (see below), whose sum is σ = 1818624672. Its totient is φ = 300968448.

The previous prime is 906108811. The next prime is 906108839. The reversal of 906108834 is 438801609.

It is a junction number, because it is equal to n+sod(n) for n = 906108792 and 906108801.

It is not an unprimeable number, because it can be changed into a prime (906108839) 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, 265119 + ... + 268514.

It is an arithmetic number, because the mean of its divisors is an integer number (113664042).

Almost surely, 2^906108834 is an apocalyptic number.

906108834 is an abundant number, since it is smaller than the sum of its proper divisors (912515838).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

906108834 is a wasteful number, since it uses less digits than its factorization.

906108834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 533921.

The product of its (nonzero) digits is 41472, while the sum is 39.

The square root of 906108834 is about 30101.6417160261. The cubic root of 906108834 is about 967.6689105434.

The spelling of 906108834 in words is "nine hundred six million, one hundred eight thousand, eight hundred thirty-four".