86071371 has 8 divisors (see below), whose sum is σ = 114862800. Its totient is φ = 57330432.

The previous prime is 86071367. The next prime is 86071373. The reversal of 86071371 is 17317068.

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

It is not a de Polignac number, because 86071371 - 2² = 86071367 is a prime.

It is not an unprimeable number, because it can be changed into a prime (86071373) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 8446 + ... + 15603.

It is an arithmetic number, because the mean of its divisors is an integer number (14357850).

Almost surely, 2^86071371 is an apocalyptic number.

86071371 is a deficient number, since it is larger than the sum of its proper divisors (28791429).

86071371 is a wasteful number, since it uses less digits than its factorization.

86071371 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25245.

The product of its (nonzero) digits is 7056, while the sum is 33.

The square root of 86071371 is about 9277.4657638819. The cubic root of 86071371 is about 441.5225678878.

The spelling of 86071371 in words is "eighty-six million, seventy-one thousand, three hundred seventy-one".