5526647328 has 48 divisors (see below), whose sum is σ = 14571416160. Its totient is φ = 1834093056.

The previous prime is 5526647323. The next prime is 5526647341. The reversal of 5526647328 is 8237466255.

It is a tau number, because it is divible by the number of its divisors (48).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is not an unprimeable number, because it can be changed into a prime (5526647323) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 105013 + ... + 148596.

It is an arithmetic number, because the mean of its divisors is an integer number (303571170).

Almost surely, 2^5526647328 is an apocalyptic number.

It is an amenable number.

5526647328 is an abundant number, since it is smaller than the sum of its proper divisors (9044768832).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5526647328 is a wasteful number, since it uses less digits than its factorization.

5526647328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 253849 (or 253841 counting only the distinct ones).

The product of its digits is 2419200, while the sum is 48.

The square root of 5526647328 is about 74341.4240380153. The cubic root of 5526647328 is about 1768.0203139835.

The spelling of 5526647328 in words is "five billion, five hundred twenty-six million, six hundred forty-seven thousand, three hundred twenty-eight".