108716245 has 32 divisors (see below), whose sum is σ = 145981440. Its totient is φ = 77064000.

The previous prime is 108716243. The next prime is 108716261. The reversal of 108716245 is 542617801.

It is not a de Polignac number, because 108716245 - 2¹ = 108716243 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 108716245.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (108716243) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 569100 + ... + 569290.

It is an arithmetic number, because the mean of its divisors is an integer number (4561920).

Almost surely, 2^108716245 is an apocalyptic number.

It is an amenable number.

108716245 is a deficient number, since it is larger than the sum of its proper divisors (37265195).

108716245 is a wasteful number, since it uses less digits than its factorization.

108716245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 417.

The product of its (nonzero) digits is 13440, while the sum is 34.

The square root of 108716245 is about 10426.7082533271. The cubic root of 108716245 is about 477.2707450972.

The spelling of 108716245 in words is "one hundred eight million, seven hundred sixteen thousand, two hundred forty-five".