108290834 has 8 divisors (see below), whose sum is σ = 162684720. Its totient is φ = 54062596.

The previous prime is 108290821. The next prime is 108290837. The reversal of 108290834 is 438092801.

It is a happy number.

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 = 108290794 and 108290803.

It is not an unprimeable number, because it can be changed into a prime (108290837) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39764 + ... + 42399.

It is an arithmetic number, because the mean of its divisors is an integer number (20335590).

Almost surely, 2^108290834 is an apocalyptic number.

108290834 is a deficient number, since it is larger than the sum of its proper divisors (54393886).

108290834 is an equidigital number, since it uses as much as digits as its factorization.

108290834 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82824.

The product of its (nonzero) digits is 13824, while the sum is 35.

The square root of 108290834 is about 10406.2881951251. The cubic root of 108290834 is about 476.6474048541.

The spelling of 108290834 in words is "one hundred eight million, two hundred ninety thousand, eight hundred thirty-four".