869310241 has 4 divisors (see below), whose sum is σ = 869637652. Its totient is φ = 868982832.

The previous prime is 869310229. The next prime is 869310257. The reversal of 869310241 is 142013968.

869310241 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 100080016 + 769230225 = 10004^2 + 27735^2 .

It is a cyclic number.

It is not a de Polignac number, because 869310241 - 2²¹ = 867213089 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 869310197 and 869310206.

It is not an unprimeable number, because it can be changed into a prime (869310041) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 159690 + ... + 165043.

It is an arithmetic number, because the mean of its divisors is an integer number (217409413).

Almost surely, 2^869310241 is an apocalyptic number.

It is an amenable number.

869310241 is a deficient number, since it is larger than the sum of its proper divisors (327411).

869310241 is a wasteful number, since it uses less digits than its factorization.

869310241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 327410.

The product of its (nonzero) digits is 10368, while the sum is 34.

The square root of 869310241 is about 29484.0675789485. The cubic root of 869310241 is about 954.3879162183.

The spelling of 869310241 in words is "eight hundred sixty-nine million, three hundred ten thousand, two hundred forty-one".