5521850532 has 72 divisors (see below), whose sum is σ = 15241105152. Its totient is φ = 1671729600.

The previous prime is 5521850501. The next prime is 5521850539. The reversal of 5521850532 is 2350581255.

5521850532 is a `hidden beast` number, since 5 + 521 + 85 + 0 + 53 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (5521850539) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 461773 + ... + 473579.

It is an arithmetic number, because the mean of its divisors is an integer number (211682016).

Almost surely, 2^5521850532 is an apocalyptic number.

It is an amenable number.

5521850532 is an abundant number, since it is smaller than the sum of its proper divisors (9719254620).

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

5521850532 is a wasteful number, since it uses less digits than its factorization.

5521850532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13009 (or 13004 counting only the distinct ones).

The product of its (nonzero) digits is 60000, while the sum is 36.

The square root of 5521850532 is about 74309.1551021811. The cubic root of 5521850532 is about 1767.5086543179.

The spelling of 5521850532 in words is "five billion, five hundred twenty-one million, eight hundred fifty thousand, five hundred thirty-two".