532031872 has 32 divisors (see below), whose sum is σ = 1068031800. Its totient is φ = 263976960.

The previous prime is 532031849. The next prime is 532031887. The reversal of 532031872 is 278130235.

It is a tau number, because it is divible by the number of its divisors (32).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 904 + ... + 32632.

Almost surely, 2^532031872 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 532031872, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (534015900).

532031872 is an abundant number, since it is smaller than the sum of its proper divisors (535999928).

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

532031872 is a wasteful number, since it uses less digits than its factorization.

532031872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31874 (or 31862 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 31.

The square root of 532031872 is about 23065.8160922175. The cubic root of 532031872 is about 810.3000828899.

The spelling of 532031872 in words is "five hundred thirty-two million, thirty-one thousand, eight hundred seventy-two".