5527163894 has 16 divisors (see below), whose sum is σ = 9544303008. Its totient is φ = 2351493312.

The previous prime is 5527163881. The next prime is 5527163899. The reversal of 5527163894 is 4983617255.

It is a happy number.

It is a super-2 number, since 2×5527163894² = 61099081422274486472, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5527163899) 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 in 7 ways as a sum of consecutive naturals, for example, 1438949 + ... + 1442784.

It is an arithmetic number, because the mean of its divisors is an integer number (596518938).

Almost surely, 2^5527163894 is an apocalyptic number.

5527163894 is a deficient number, since it is larger than the sum of its proper divisors (4017139114).

5527163894 is a wasteful number, since it uses less digits than its factorization.

5527163894 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2881879.

The product of its digits is 1814400, while the sum is 50.

The square root of 5527163894 is about 74344.8982378751. The cubic root of 5527163894 is about 1768.0753968498.

The spelling of 5527163894 in words is "five billion, five hundred twenty-seven million, one hundred sixty-three thousand, eight hundred ninety-four".