5756049139 has 2 divisors, whose sum is σ = 5756049140. Its totient is φ = 5756049138.

The previous prime is 5756049119. The next prime is 5756049149. The reversal of 5756049139 is 9319406575.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5756049139 - 2⁷ = 5756049011 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5756049092 and 5756049101.

It is not a weakly prime, because it can be changed into another prime (5756049119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2878024569 + 2878024570.

It is an arithmetic number, because the mean of its divisors is an integer number (2878024570).

Almost surely, 2^5756049139 is an apocalyptic number.

5756049139 is a deficient number, since it is larger than the sum of its proper divisors (1).

5756049139 is an equidigital number, since it uses as much as digits as its factorization.

5756049139 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1020600, while the sum is 49.

The square root of 5756049139 is about 75868.6307969242. The cubic root of 5756049139 is about 1792.1519574908.

The spelling of 5756049139 in words is "five billion, seven hundred fifty-six million, forty-nine thousand, one hundred thirty-nine".