532527780 has 24 divisors (see below), whose sum is σ = 1491077952. Its totient is φ = 142007392.

The previous prime is 532527767. The next prime is 532527797. The reversal of 532527780 is 87725235.

It is an unprimeable number.

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, 4437672 + ... + 4437791.

It is an arithmetic number, because the mean of its divisors is an integer number (62128248).

Almost surely, 2^532527780 is an apocalyptic number.

It is an amenable number.

532527780 is an abundant number, since it is smaller than the sum of its proper divisors (958550172).

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

532527780 is a wasteful number, since it uses less digits than its factorization.

532527780 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8875475 (or 8875473 counting only the distinct ones).

The product of its (nonzero) digits is 117600, while the sum is 39.

The square root of 532527780 is about 23076.5634356591. The cubic root of 532527780 is about 810.5517654983.

The spelling of 532527780 in words is "five hundred thirty-two million, five hundred twenty-seven thousand, seven hundred eighty".