108221735 has 8 divisors (see below), whose sum is σ = 129933936. Its totient is φ = 86532160.

The previous prime is 108221719. The next prime is 108221741. The reversal of 108221735 is 537122801.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 108221735 - 2⁴ = 108221719 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 108221698 and 108221707.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7772 + ... + 16638.

It is an arithmetic number, because the mean of its divisors is an integer number (16241742).

Almost surely, 2^108221735 is an apocalyptic number.

108221735 is a deficient number, since it is larger than the sum of its proper divisors (21712201).

108221735 is an equidigital number, since it uses as much as digits as its factorization.

108221735 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11313.

The product of its (nonzero) digits is 3360, while the sum is 29.

The square root of 108221735 is about 10402.9676054480. The cubic root of 108221735 is about 476.5460024066.

The spelling of 108221735 in words is "one hundred eight million, two hundred twenty-one thousand, seven hundred thirty-five".