532710540 has 96 divisors (see below), whose sum is σ = 1697814720. Its totient is φ = 138585600.

The previous prime is 532710539. The next prime is 532710547. The reversal of 532710540 is 45017235.

It is a happy number.

532710540 is a `hidden beast` number, since 53 + 2 + 71 + 0 + 540 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (532710547) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10110 + ... + 34170.

It is an arithmetic number, because the mean of its divisors is an integer number (17685570).

Almost surely, 2^532710540 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 532710540, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (848907360).

532710540 is an abundant number, since it is smaller than the sum of its proper divisors (1165104180).

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

532710540 is a wasteful number, since it uses less digits than its factorization.

532710540 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24120 (or 24112 counting only the distinct ones).

The product of its (nonzero) digits is 4200, while the sum is 27.

The square root of 532710540 is about 23080.5229576801. The cubic root of 532710540 is about 810.6444802216.

Adding to 532710540 its reverse (45017235), we get a palindrome (577727775).

The spelling of 532710540 in words is "five hundred thirty-two million, seven hundred ten thousand, five hundred forty".