86582038 has 8 divisors (see below), whose sum is σ = 129935232. Its totient is φ = 43270296.

The previous prime is 86582011. The next prime is 86582063. The reversal of 86582038 is 83028568.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4470 + ... + 13897.

It is an arithmetic number, because the mean of its divisors is an integer number (16241904).

Almost surely, 2^86582038 is an apocalyptic number.

86582038 is a deficient number, since it is larger than the sum of its proper divisors (43353194).

86582038 is a wasteful number, since it uses less digits than its factorization.

86582038 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20726.

The product of its (nonzero) digits is 92160, while the sum is 40.

The square root of 86582038 is about 9304.9469638467. The cubic root of 86582038 is about 442.3940406172.

The spelling of 86582038 in words is "eighty-six million, five hundred eighty-two thousand, thirty-eight".