60870085 has 8 divisors (see below), whose sum is σ = 73359000. Its totient is φ = 48486144.

The previous prime is 60870071. The next prime is 60870109. The reversal of 60870085 is 58007806.

60870085 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 2163841 + 58706244 = 1471^2 + 7662^2 .

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 60870085 - 2⁹ = 60869573 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 60870085.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24960 + ... + 27289.

It is an arithmetic number, because the mean of its divisors is an integer number (9169875).

Almost surely, 2^60870085 is an apocalyptic number.

It is an amenable number.

60870085 is a deficient number, since it is larger than the sum of its proper divisors (12488915).

60870085 is a wasteful number, since it uses less digits than its factorization.

60870085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52487.

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

The square root of 60870085 is about 7801.9282872890. The cubic root of 60870085 is about 393.3700606485.

The spelling of 60870085 in words is "sixty million, eight hundred seventy thousand, eighty-five".