532875780 has 192 divisors, whose sum is σ = 1732389120. Its totient is φ = 135862272.

The previous prime is 532875779. The next prime is 532875793. The reversal of 532875780 is 87578235.

532875780 is a `hidden beast` number, since 53 + 28 + 7 + 578 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1230444 + ... + 1230876.

It is an arithmetic number, because the mean of its divisors is an integer number (9022860).

Almost surely, 2^532875780 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 532875780, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (866194560).

532875780 is an abundant number, since it is smaller than the sum of its proper divisors (1199513340).

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

532875780 is a wasteful number, since it uses less digits than its factorization.

532875780 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 547 (or 539 counting only the distinct ones).

The product of its (nonzero) digits is 470400, while the sum is 45.

The square root of 532875780 is about 23084.1023217278. The cubic root of 532875780 is about 810.7282887420.

The spelling of 532875780 in words is "five hundred thirty-two million, eight hundred seventy-five thousand, seven hundred eighty".