5485736939 has 2 divisors, whose sum is σ = 5485736940. Its totient is φ = 5485736938.

The previous prime is 5485736917. The next prime is 5485736941. The reversal of 5485736939 is 9396375845.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5485736939 - 2¹⁶ = 5485671403 is a prime.

Together with 5485736941, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (5485736909) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2742868469 + 2742868470.

It is an arithmetic number, because the mean of its divisors is an integer number (2742868470).

Almost surely, 2^5485736939 is an apocalyptic number.

5485736939 is a deficient number, since it is larger than the sum of its proper divisors (1).

5485736939 is an equidigital number, since it uses as much as digits as its factorization.

5485736939 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 24494400, while the sum is 59.

The square root of 5485736939 is about 74065.7609088032. The cubic root of 5485736939 is about 1763.6469808899.

The spelling of 5485736939 in words is "five billion, four hundred eighty-five million, seven hundred thirty-six thousand, nine hundred thirty-nine".