103710085 has 4 divisors (see below), whose sum is σ = 124452108. Its totient is φ = 82968064.

The previous prime is 103710083. The next prime is 103710091. The reversal of 103710085 is 580017301.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 41757444 + 61952641 = 6462^2 + 7871^2 .

It is a cyclic number.

It is not a de Polignac number, because 103710085 - 2¹ = 103710083 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103710083) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10371004 + ... + 10371013.

It is an arithmetic number, because the mean of its divisors is an integer number (31113027).

Almost surely, 2^103710085 is an apocalyptic number.

It is an amenable number.

103710085 is a deficient number, since it is larger than the sum of its proper divisors (20742023).

103710085 is an equidigital number, since it uses as much as digits as its factorization.

103710085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20742022.

The product of its (nonzero) digits is 840, while the sum is 25.

The square root of 103710085 is about 10183.8148549549. The cubic root of 103710085 is about 469.8295518950.

Adding to 103710085 its reverse (580017301), we get a palindrome (683727386).

The spelling of 103710085 in words is "one hundred three million, seven hundred ten thousand, eighty-five".