108334656 has 126 divisors (see below), whose sum is σ = 328354182. Its totient is φ = 34145280.

The previous prime is 108334651. The next prime is 108334663. The reversal of 108334656 is 656433801.

It can be written as a sum of positive squares in only one way, i.e., 83174400 + 25160256 = 9120^2 + 5016^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 108334656.

It is not an unprimeable number, because it can be changed into a prime (108334651) by changing a digit.

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 17 ways as a sum of consecutive naturals, for example, 207676 + ... + 208196.

Almost surely, 2^108334656 is an apocalyptic number.

108334656 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 108334656, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (164177091).

108334656 is an abundant number, since it is smaller than the sum of its proper divisors (220019526).

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

108334656 is a wasteful number, since it uses less digits than its factorization.

108334656 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 577 (or 545 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 36.

The square root of 108334656 is about 10408.3935359882. The cubic root of 108334656 is about 476.7116910758.

The spelling of 108334656 in words is "one hundred eight million, three hundred thirty-four thousand, six hundred fifty-six".