86359338 has 48 divisors (see below), whose sum is σ = 207829440. Its totient is φ = 26569296.

The previous prime is 86359333. The next prime is 86359363. The reversal of 86359338 is 83395368.

86359338 is a `hidden beast` number, since 8 + 635 + 9 + 3 + 3 + 8 = 666.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 86359293 and 86359302.

It is not an unprimeable number, because it can be changed into a prime (86359331) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4395 + ... + 13857.

It is an arithmetic number, because the mean of its divisors is an integer number (4329780).

Almost surely, 2^86359338 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 86359338, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (103914720).

86359338 is an abundant number, since it is smaller than the sum of its proper divisors (121470102).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

86359338 is a wasteful number, since it uses less digits than its factorization.

86359338 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9500 (or 9481 counting only the distinct ones).

The product of its digits is 466560, while the sum is 45.

The square root of 86359338 is about 9292.9725061468. The cubic root of 86359338 is about 442.0144170615.

The spelling of 86359338 in words is "eighty-six million, three hundred fifty-nine thousand, three hundred thirty-eight".