869241541 has 8 divisors (see below), whose sum is σ = 1003661120. Its totient is φ = 737382528.

The previous prime is 869241523. The next prime is 869241559. The reversal of 869241541 is 145142968.

It is an interprime number because it is at equal distance from previous prime (869241523) and next prime (869241559).

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 869241541 - 2⁵ = 869241509 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 869241494 and 869241503.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (869221541) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 639411 + ... + 640768.

It is an arithmetic number, because the mean of its divisors is an integer number (125457640).

Almost surely, 2^869241541 is an apocalyptic number.

It is an amenable number.

869241541 is a deficient number, since it is larger than the sum of its proper divisors (134419579).

869241541 is a wasteful number, since it uses less digits than its factorization.

869241541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1280283.

The product of its digits is 69120, while the sum is 40.

The square root of 869241541 is about 29482.9025199352. The cubic root of 869241541 is about 954.3627743782.

The spelling of 869241541 in words is "eight hundred sixty-nine million, two hundred forty-one thousand, five hundred forty-one".