5523709879 has 2 divisors, whose sum is σ = 5523709880. Its totient is φ = 5523709878.

The previous prime is 5523709861. The next prime is 5523709883. The reversal of 5523709879 is 9789073255.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5523709879 - 2⁵ = 5523709847 is a prime.

It is a super-2 number, since 2×5523709879² = 61022741654724389282, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5523709579) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2761854939 + 2761854940.

It is an arithmetic number, because the mean of its divisors is an integer number (2761854940).

Almost surely, 2^5523709879 is an apocalyptic number.

5523709879 is a deficient number, since it is larger than the sum of its proper divisors (1).

5523709879 is an equidigital number, since it uses as much as digits as its factorization.

5523709879 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4762800, while the sum is 55.

The square root of 5523709879 is about 74321.6649369482. The cubic root of 5523709879 is about 1767.7070203724.

The spelling of 5523709879 in words is "five billion, five hundred twenty-three million, seven hundred nine thousand, eight hundred seventy-nine".