86072341 has 4 divisors (see below), whose sum is σ = 86112172. Its totient is φ = 86032512.

The previous prime is 86072339. The next prime is 86072347. The reversal of 86072341 is 14327068.

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 30569841 + 55502500 = 5529^2 + 7450^2 .

It is a cyclic number.

It is not a de Polignac number, because 86072341 - 2¹ = 86072339 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 (86072347) 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 3 ways as a sum of consecutive naturals, for example, 16476 + ... + 21061.

It is an arithmetic number, because the mean of its divisors is an integer number (21528043).

Almost surely, 2^86072341 is an apocalyptic number.

It is an amenable number.

86072341 is a deficient number, since it is larger than the sum of its proper divisors (39831).

86072341 is a wasteful number, since it uses less digits than its factorization.

86072341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39830.

The product of its (nonzero) digits is 8064, while the sum is 31.

The square root of 86072341 is about 9277.5180409418. The cubic root of 86072341 is about 441.5242264931.

The spelling of 86072341 in words is "eighty-six million, seventy-two thousand, three hundred forty-one".