532530654 has 32 divisors (see below), whose sum is σ = 1112123520. Its totient is φ = 169781472.

The previous prime is 532530653. The next prime is 532530659. The reversal of 532530654 is 456035235.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (532530653) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4317 + ... + 32919.

It is an arithmetic number, because the mean of its divisors is an integer number (34753860).

Almost surely, 2^532530654 is an apocalyptic number.

532530654 is an abundant number, since it is smaller than the sum of its proper divisors (579592866).

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

532530654 is a wasteful number, since it uses less digits than its factorization.

532530654 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28744.

The product of its (nonzero) digits is 54000, while the sum is 33.

The square root of 532530654 is about 23076.6257065456. The cubic root of 532530654 is about 810.5532236517.

Adding to 532530654 its reverse (456035235), we get a palindrome (988565889).

The spelling of 532530654 in words is "five hundred thirty-two million, five hundred thirty thousand, six hundred fifty-four".