8869141 has 2 divisors, whose sum is σ = 8869142. Its totient is φ = 8869140.

The previous prime is 8869129. The next prime is 8869153. The reversal of 8869141 is 1419688.

It is a happy number.

It is a balanced prime because it is at equal distance from previous prime (8869129) and next prime (8869153).

It can be written as a sum of positive squares in only one way, i.e., 6482116 + 2387025 = 2546^2 + 1545^2 .

It is a cyclic number.

It is not a de Polignac number, because 8869141 - 2⁵ = 8869109 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 8869141.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8869171) 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 as a sum of consecutive naturals, namely, 4434570 + 4434571.

It is an arithmetic number, because the mean of its divisors is an integer number (4434571).

Almost surely, 2^8869141 is an apocalyptic number.

It is an amenable number.

8869141 is a deficient number, since it is larger than the sum of its proper divisors (1).

8869141 is an equidigital number, since it uses as much as digits as its factorization.

8869141 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 13824, while the sum is 37.

The square root of 8869141 is about 2978.1103068893. The cubic root of 8869141 is about 206.9953167820.

The spelling of 8869141 in words is "eight million, eight hundred sixty-nine thousand, one hundred forty-one".