5049437879 has 2 divisors, whose sum is σ = 5049437880. Its totient is φ = 5049437878.

The previous prime is 5049437797. The next prime is 5049437923. The reversal of 5049437879 is 9787349405.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5049437879 - 2⁸ = 5049437623 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5049437479) 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, 2524718939 + 2524718940.

It is an arithmetic number, because the mean of its divisors is an integer number (2524718940).

Almost surely, 2^5049437879 is an apocalyptic number.

5049437879 is a deficient number, since it is larger than the sum of its proper divisors (1).

5049437879 is an equidigital number, since it uses as much as digits as its factorization.

5049437879 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7620480, while the sum is 56.

The square root of 5049437879 is about 71059.3968381382. The cubic root of 5049437879 is about 1715.5933120443.

The spelling of 5049437879 in words is "five billion, forty-nine million, four hundred thirty-seven thousand, eight hundred seventy-nine".