5529065472 has 144 divisors (see below), whose sum is σ = 18250661520. Its totient is φ = 1579696128.

The previous prime is 5529065471. The next prime is 5529065483. The reversal of 5529065472 is 2745609255.

5529065472 is a `hidden beast` number, since 5 + 529 + 0 + 6 + 54 + 72 = 666.

It is a tau number, because it is divible by the number of its divisors (144).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5529065471) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 107598 + ... + 150450.

It is an arithmetic number, because the mean of its divisors is an integer number (126740705).

Almost surely, 2^5529065472 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5529065472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9125330760).

5529065472 is an abundant number, since it is smaller than the sum of its proper divisors (12721596048).

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

5529065472 is a wasteful number, since it uses less digits than its factorization.

5529065472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42888 (or 42865 counting only the distinct ones).

The product of its (nonzero) digits is 756000, while the sum is 45.

The square root of 5529065472 is about 74357.6860317748. The cubic root of 5529065472 is about 1768.2781378241.

The spelling of 5529065472 in words is "five billion, five hundred twenty-nine million, sixty-five thousand, four hundred seventy-two".