8935894939 has 2 divisors, whose sum is σ = 8935894940. Its totient is φ = 8935894938.

The previous prime is 8935894897. The next prime is 8935894963. The reversal of 8935894939 is 9394985398.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 8935894939 - 2¹¹ = 8935892891 is a prime.

It is not a weakly prime, because it can be changed into another prime (8935894999) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4467947469 + 4467947470.

It is an arithmetic number, because the mean of its divisors is an integer number (4467947470).

Almost surely, 2^8935894939 is an apocalyptic number.

8935894939 is a deficient number, since it is larger than the sum of its proper divisors (1).

8935894939 is an equidigital number, since it uses as much as digits as its factorization.

8935894939 is an evil number, because the sum of its binary digits is even.

The product of its digits is 75582720, while the sum is 67.

The square root of 8935894939 is about 94529.8626837043. The cubic root of 8935894939 is about 2075.1333877769.

The spelling of 8935894939 in words is "eight billion, nine hundred thirty-five million, eight hundred ninety-four thousand, nine hundred thirty-nine".