108220616 has 32 divisors (see below), whose sum is σ = 236640000. Its totient is φ = 46379088.

The previous prime is 108220613. The next prime is 108220627. The reversal of 108220616 is 616022801.

It is not an unprimeable number, because it can be changed into a prime (108220613) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16976 + ... + 22463.

It is an arithmetic number, because the mean of its divisors is an integer number (7395000).

Almost surely, 2^108220616 is an apocalyptic number.

It is an amenable number.

108220616 is an abundant number, since it is smaller than the sum of its proper divisors (128419384).

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

108220616 is an equidigital number, since it uses as much as digits as its factorization.

108220616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39466 (or 39448 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 26.

The square root of 108220616 is about 10402.9138225787. The cubic root of 108220616 is about 476.5443599244.

The spelling of 108220616 in words is "one hundred eight million, two hundred twenty thousand, six hundred sixteen".