532490282 has 4 divisors (see below), whose sum is σ = 798735426. Its totient is φ = 266245140.

The previous prime is 532490279. The next prime is 532490291. The reversal of 532490282 is 282094235.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 528126361 + 4363921 = 22981^2 + 2089^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 133122569 + ... + 133122572.

Almost surely, 2^532490282 is an apocalyptic number.

532490282 is a deficient number, since it is larger than the sum of its proper divisors (266245144).

532490282 is a wasteful number, since it uses less digits than its factorization.

532490282 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 266245143.

The product of its (nonzero) digits is 34560, while the sum is 35.

The square root of 532490282 is about 23075.7509520275. The cubic root of 532490282 is about 810.5327400223.

The spelling of 532490282 in words is "five hundred thirty-two million, four hundred ninety thousand, two hundred eighty-two".