5923686749 has 2 divisors, whose sum is σ = 5923686750. Its totient is φ = 5923686748.

The previous prime is 5923686709. The next prime is 5923686779. The reversal of 5923686749 is 9476863295.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5707802500 + 215884249 = 75550^2 + 14693^2 .

It is a cyclic number.

It is not a de Polignac number, because 5923686749 - 2²⁰ = 5922638173 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5923686709) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2961843374 + 2961843375.

It is an arithmetic number, because the mean of its divisors is an integer number (2961843375).

Almost surely, 2^5923686749 is an apocalyptic number.

It is an amenable number.

5923686749 is a deficient number, since it is larger than the sum of its proper divisors (1).

5923686749 is an equidigital number, since it uses as much as digits as its factorization.

5923686749 is an evil number, because the sum of its binary digits is even.

The product of its digits is 19595520, while the sum is 59.

The square root of 5923686749 is about 76965.4906370381. The cubic root of 5923686749 is about 1809.3837883837.

The spelling of 5923686749 in words is "five billion, nine hundred twenty-three million, six hundred eighty-six thousand, seven hundred forty-nine".