86240841 has 8 divisors (see below), whose sum is σ = 115048800. Its totient is φ = 57463392.

The previous prime is 86240827. The next prime is 86240849. The reversal of 86240841 is 14804268.

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

It is not a de Polignac number, because 86240841 - 2¹³ = 86232649 is a prime.

It is not an unprimeable number, because it can be changed into a prime (86240849) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 85 + ... + 13133.

It is an arithmetic number, because the mean of its divisors is an integer number (14381100).

Almost surely, 2^86240841 is an apocalyptic number.

It is an amenable number.

86240841 is a deficient number, since it is larger than the sum of its proper divisors (28807959).

86240841 is a wasteful number, since it uses less digits than its factorization.

86240841 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15255.

The product of its (nonzero) digits is 12288, while the sum is 33.

The square root of 86240841 is about 9286.5946934277. The cubic root of 86240841 is about 441.8121561432.

The spelling of 86240841 in words is "eighty-six million, two hundred forty thousand, eight hundred forty-one".