4527537532 has 12 divisors (see below), whose sum is σ = 9055075120. Its totient is φ = 1940373216.

The previous prime is 4527537437. The next prime is 4527537541. The reversal of 4527537532 is 2357357254.

4527537532 is an admirable number.

It is a super-2 number, since 2×4527537532² = 40997192207337302048, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 80848857 + ... + 80848912.

Almost surely, 2^4527537532 is an apocalyptic number.

It is an amenable number.

4527537532 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

4527537532 is a wasteful number, since it uses less digits than its factorization.

4527537532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161697780 (or 161697778 counting only the distinct ones).

The product of its digits is 882000, while the sum is 43.

The square root of 4527537532 is about 67286.9789186585. The cubic root of 4527537532 is about 1654.3244422608.

The spelling of 4527537532 in words is "four billion, five hundred twenty-seven million, five hundred thirty-seven thousand, five hundred thirty-two".