86518341 has 64 divisors (see below), whose sum is σ = 164720640. Its totient is φ = 43623360.

The previous prime is 86518331. The next prime is 86518361. The reversal of 86518341 is 14381568.

It is not a de Polignac number, because 86518341 - 2⁵ = 86518309 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 86518296 and 86518305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86518301) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 55746 + ... + 57276.

It is an arithmetic number, because the mean of its divisors is an integer number (2573760).

Almost surely, 2^86518341 is an apocalyptic number.

It is an amenable number.

86518341 is a deficient number, since it is larger than the sum of its proper divisors (78202299).

86518341 is a wasteful number, since it uses less digits than its factorization.

86518341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1583 (or 1577 counting only the distinct ones).

The product of its digits is 23040, while the sum is 36.

The square root of 86518341 is about 9301.5235848758. The cubic root of 86518341 is about 442.2855266306.

The spelling of 86518341 in words is "eighty-six million, five hundred eighteen thousand, three hundred forty-one".