5723904779 has 2 divisors, whose sum is σ = 5723904780. Its totient is φ = 5723904778.

The previous prime is 5723904763. The next prime is 5723904827. The reversal of 5723904779 is 9774093275.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5723904779 - 2⁴ = 5723904763 is a prime.

It is a plaindrome in base 15.

It is a self number, because there is not a number n which added to its sum of digits gives 5723904779.

It is not a weakly prime, because it can be changed into another prime (5723904079) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2861952389 + 2861952390.

It is an arithmetic number, because the mean of its divisors is an integer number (2861952390).

Almost surely, 2^5723904779 is an apocalyptic number.

5723904779 is a deficient number, since it is larger than the sum of its proper divisors (1).

5723904779 is an equidigital number, since it uses as much as digits as its factorization.

5723904779 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3333960, while the sum is 53.

The square root of 5723904779 is about 75656.4919818518. The cubic root of 5723904779 is about 1788.8096680281.

The spelling of 5723904779 in words is "five billion, seven hundred twenty-three million, nine hundred four thousand, seven hundred seventy-nine".