8941129 has 2 divisors, whose sum is σ = 8941130. Its totient is φ = 8941128.

The previous prime is 8941123. The next prime is 8941147. The reversal of 8941129 is 9211498.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8838729 + 102400 = 2973^2 + 320^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-8941129 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 8941094 and 8941103.

It is not a weakly prime, because it can be changed into another prime (8941123) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4470564 + 4470565.

It is an arithmetic number, because the mean of its divisors is an integer number (4470565).

Almost surely, 2^8941129 is an apocalyptic number.

It is an amenable number.

8941129 is a deficient number, since it is larger than the sum of its proper divisors (1).

8941129 is an equidigital number, since it uses as much as digits as its factorization.

8941129 is an evil number, because the sum of its binary digits is even.

The product of its digits is 5184, while the sum is 34.

The square root of 8941129 is about 2990.1720686275. The cubic root of 8941129 is about 207.5538467696.

The spelling of 8941129 in words is "eight million, nine hundred forty-one thousand, one hundred twenty-nine".