6552127759 has 4 divisors (see below), whose sum is σ = 6554054304. Its totient is φ = 6550201216.

The previous prime is 6552127741. The next prime is 6552127763. The reversal of 6552127759 is 9577212556.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 6552127759 - 2⁵ = 6552127727 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6552127159) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 958162 + ... + 964975.

It is an arithmetic number, because the mean of its divisors is an integer number (1638513576).

Almost surely, 2^6552127759 is an apocalyptic number.

6552127759 is a deficient number, since it is larger than the sum of its proper divisors (1926545).

6552127759 is a wasteful number, since it uses less digits than its factorization.

6552127759 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1926544.

The product of its digits is 1323000, while the sum is 49.

The square root of 6552127759 is about 80945.2145528073. The cubic root of 6552127759 is about 1871.2312098392.

The spelling of 6552127759 in words is "six billion, five hundred fifty-two million, one hundred twenty-seven thousand, seven hundred fifty-nine".