108022740 has 96 divisors (see below), whose sum is σ = 347203584. Its totient is φ = 24581760.

The previous prime is 108022729. The next prime is 108022763. The reversal of 108022740 is 47220801.

It is a self number, because there is not a number n which added to its sum of digits gives 108022740.

It is a congruent number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 130207 + ... + 131033.

It is an arithmetic number, because the mean of its divisors is an integer number (3616704).

Almost surely, 2^108022740 is an apocalyptic number.

108022740 is a gapful number since it is divisible by the number (10) 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 108022740, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (173601792).

108022740 is an abundant number, since it is smaller than the sum of its proper divisors (239180844).

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

108022740 is a wasteful number, since it uses less digits than its factorization.

108022740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1157 (or 1155 counting only the distinct ones).

The product of its (nonzero) digits is 896, while the sum is 24.

The square root of 108022740 is about 10393.3988665884. The cubic root of 108022740 is about 476.2537368559.

The spelling of 108022740 in words is "one hundred eight million, twenty-two thousand, seven hundred forty".