532484240 has 40 divisors (see below), whose sum is σ = 1239113400. Its totient is φ = 212806656.

The previous prime is 532484231. The next prime is 532484273. The reversal of 532484240 is 42484235.

It can be written as a sum of positive squares in 4 ways, for example, as 34480384 + 498003856 = 5872^2 + 22316^2 .

It is a tau number, because it is divible by the number of its divisors (40).

It is a junction number, because it is equal to n+sod(n) for n = 532484197 and 532484206.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 121772 + ... + 126068.

It is an arithmetic number, because the mean of its divisors is an integer number (30977835).

Almost surely, 2^532484240 is an apocalyptic number.

It is an amenable number.

532484240 is an abundant number, since it is smaller than the sum of its proper divisors (706629160).

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

532484240 is a wasteful number, since it uses less digits than its factorization.

532484240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5859 (or 5853 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 32.

The square root of 532484240 is about 23075.6200350066. The cubic root of 532484240 is about 810.5296743905.

The spelling of 532484240 in words is "five hundred thirty-two million, four hundred eighty-four thousand, two hundred forty".