5631032 has 32 divisors (see below), whose sum is σ = 11718000. Its totient is φ = 2515200.

The previous prime is 5631013. The next prime is 5631037. The reversal of 5631032 is 2301365.

It is a junction number, because it is equal to n+sod(n) for n = 5630995 and 5631013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5631037) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4844 + ... + 5892.

Almost surely, 2^5631032 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 5631032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5859000).

5631032 is an abundant number, since it is smaller than the sum of its proper divisors (6086968).

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

5631032 is a wasteful number, since it uses less digits than its factorization.

5631032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1127 (or 1123 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 20.

The square root of 5631032 is about 2372.9795616482. The cubic root of 5631032 is about 177.9082134194.

Adding to 5631032 its reverse (2301365), we get a palindrome (7932397).

The spelling of 5631032 in words is "five million, six hundred thirty-one thousand, thirty-two".