532632732 has 48 divisors (see below), whose sum is σ = 1265870592. Its totient is φ = 174280960.

The previous prime is 532632721. The next prime is 532632733. The reversal of 532632732 is 237236235.

It is a junction number, because it is equal to n+sod(n) for n = 532632693 and 532632702.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (532632733) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 143257 + ... + 146927.

It is an arithmetic number, because the mean of its divisors is an integer number (26372304).

Almost surely, 2^532632732 is an apocalyptic number.

It is an amenable number.

532632732 is an abundant number, since it is smaller than the sum of its proper divisors (733237860).

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

532632732 is a wasteful number, since it uses less digits than its factorization.

532632732 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3898 (or 3896 counting only the distinct ones).

The product of its digits is 45360, while the sum is 33.

The square root of 532632732 is about 23078.8373190679. The cubic root of 532632732 is about 810.6050105709.

Adding to 532632732 its reverse (237236235), we get a palindrome (769868967).

The spelling of 532632732 in words is "five hundred thirty-two million, six hundred thirty-two thousand, seven hundred thirty-two".