108166968 has 128 divisors (see below), whose sum is σ = 369868800. Its totient is φ = 28522368.

The previous prime is 108166957. The next prime is 108167023. The reversal of 108166968 is 869661801.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 16905 + ... + 22407.

It is an arithmetic number, because the mean of its divisors is an integer number (2889600).

Almost surely, 2^108166968 is an apocalyptic number.

108166968 is a gapful number since it is divisible by the number (18) 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 108166968, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (184934400).

108166968 is an abundant number, since it is smaller than the sum of its proper divisors (261701832).

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

108166968 is a wasteful number, since it uses less digits than its factorization.

108166968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5538 (or 5528 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 45.

The square root of 108166968 is about 10400.3349946047. The cubic root of 108166968 is about 476.4656014325.

It can be divided in two parts, 10816696 and 8, that multiplied together give a palindrome (86533568).

The spelling of 108166968 in words is "one hundred eight million, one hundred sixty-six thousand, nine hundred sixty-eight".