864932241 has 8 divisors (see below), whose sum is σ = 1153446624. Its totient is φ = 576519680.

The previous prime is 864932203. The next prime is 864932261. The reversal of 864932241 is 142239468.

864932241 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 864932241 - 2²¹ = 862835089 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 864932241.

It is not an unprimeable number, because it can be changed into a prime (864932261) 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, 2736 + ... + 41681.

It is an arithmetic number, because the mean of its divisors is an integer number (144180828).

Almost surely, 2^864932241 is an apocalyptic number.

It is an amenable number.

864932241 is a deficient number, since it is larger than the sum of its proper divisors (288514383).

864932241 is a wasteful number, since it uses less digits than its factorization.

864932241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50911.

The product of its digits is 82944, while the sum is 39.

The square root of 864932241 is about 29409.7303795870. The cubic root of 864932241 is about 952.7830636861.

The spelling of 864932241 in words is "eight hundred sixty-four million, nine hundred thirty-two thousand, two hundred forty-one".