8942741 has 2 divisors, whose sum is σ = 8942742. Its totient is φ = 8942740.

The previous prime is 8942671. The next prime is 8942761. The reversal of 8942741 is 1472498.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6604900 + 2337841 = 2570^2 + 1529^2 .

It is a cyclic number.

It is not a de Polignac number, because 8942741 - 2²² = 4748437 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8942761) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4471370 + 4471371.

It is an arithmetic number, because the mean of its divisors is an integer number (4471371).

Almost surely, 2^8942741 is an apocalyptic number.

It is an amenable number.

8942741 is a deficient number, since it is larger than the sum of its proper divisors (1).

8942741 is an equidigital number, since it uses as much as digits as its factorization.

8942741 is an evil number, because the sum of its binary digits is even.

The product of its digits is 16128, while the sum is 35.

The square root of 8942741 is about 2990.4416061846. The cubic root of 8942741 is about 207.5663193442.

The spelling of 8942741 in words is "eight million, nine hundred forty-two thousand, seven hundred forty-one".