101386085 has 8 divisors (see below), whose sum is σ = 123959160. Its totient is φ = 79578304.

The previous prime is 101386073. The next prime is 101386091. The reversal of 101386085 is 580683101.

It can be written as a sum of positive squares in 4 ways, for example, as 12159169 + 89226916 = 3487^2 + 9446^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 101386085 - 2⁴ = 101386069 is a prime.

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, 191030 + ... + 191559.

It is an arithmetic number, because the mean of its divisors is an integer number (15494895).

Almost surely, 2^101386085 is an apocalyptic number.

It is an amenable number.

101386085 is a deficient number, since it is larger than the sum of its proper divisors (22573075).

101386085 is an equidigital number, since it uses as much as digits as its factorization.

101386085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 382647.

The product of its (nonzero) digits is 5760, while the sum is 32.

The square root of 101386085 is about 10069.0657461355. The cubic root of 101386085 is about 466.2935961075.

The spelling of 101386085 in words is "one hundred one million, three hundred eighty-six thousand, eighty-five".