86517341 has 4 divisors (see below), whose sum is σ = 86538684. Its totient is φ = 86496000.

The previous prime is 86517331. The next prime is 86517367. The reversal of 86517341 is 14371568.

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 78251716 + 8265625 = 8846^2 + 2875^2 .

It is a cyclic number.

It is not a de Polignac number, because 86517341 - 2¹⁴ = 86500957 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 (86517331) 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, 2510 + ... + 13391.

It is an arithmetic number, because the mean of its divisors is an integer number (21634671).

Almost surely, 2^86517341 is an apocalyptic number.

It is an amenable number.

86517341 is a deficient number, since it is larger than the sum of its proper divisors (21343).

86517341 is a wasteful number, since it uses less digits than its factorization.

86517341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21342.

The product of its digits is 20160, while the sum is 35.

The square root of 86517341 is about 9301.4698300860. The cubic root of 86517341 is about 442.2838226095.

The spelling of 86517341 in words is "eighty-six million, five hundred seventeen thousand, three hundred forty-one".