86410441 has 4 divisors (see below), whose sum is σ = 93057412. Its totient is φ = 79763472.

The previous prime is 86410433. The next prime is 86410447. The reversal of 86410441 is 14401468.

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 38800441 + 47610000 = 6229^2 + 6900^2 .

It is a cyclic number.

It is not a de Polignac number, because 86410441 - 2³ = 86410433 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (86410447) 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, 3323466 + ... + 3323491.

It is an arithmetic number, because the mean of its divisors is an integer number (23264353).

Almost surely, 2^86410441 is an apocalyptic number.

It is an amenable number.

86410441 is a deficient number, since it is larger than the sum of its proper divisors (6646971).

86410441 is a wasteful number, since it uses less digits than its factorization.

86410441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6646970.

The product of its (nonzero) digits is 3072, while the sum is 28.

The square root of 86410441 is about 9295.7216503077. The cubic root of 86410441 is about 442.1015869774.

The spelling of 86410441 in words is "eighty-six million, four hundred ten thousand, four hundred forty-one".