5531960 has 64 divisors (see below), whose sum is σ = 14860800. Its totient is φ = 1812096.

The previous prime is 5531927. The next prime is 5532019. The reversal of 5531960 is 691355.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6011 + ... + 6869.

It is an arithmetic number, because the mean of its divisors is an integer number (232200).

Almost surely, 2^5531960 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 5531960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7430400).

5531960 is an abundant number, since it is smaller than the sum of its proper divisors (9328840).

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

5531960 is a wasteful number, since it uses less digits than its factorization.

5531960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 900 (or 896 counting only the distinct ones).

The product of its (nonzero) digits is 4050, while the sum is 29.

The square root of 5531960 is about 2352.0119047318. The cubic root of 5531960 is about 176.8586655162.

The spelling of 5531960 in words is "five million, five hundred thirty-one thousand, nine hundred sixty".