5531691200 has 252 divisors, whose sum is σ = 16534455120. Its totient is φ = 1783971840.

The previous prime is 5531691197. The next prime is 5531691233. The reversal of 5531691200 is 21961355.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 3235946 + ... + 3237654.

Almost surely, 2^5531691200 is an apocalyptic number.

5531691200 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5531691200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8267227560).

5531691200 is an abundant number, since it is smaller than the sum of its proper divisors (11002763920).

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

5531691200 is a wasteful number, since it uses less digits than its factorization.

5531691200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1772 (or 1740 counting only the distinct ones).

The product of its (nonzero) digits is 8100, while the sum is 32.

The square root of 5531691200 is about 74375.3399992229. The cubic root of 5531691200 is about 1768.5580092691.

The spelling of 5531691200 in words is "five billion, five hundred thirty-one million, six hundred ninety-one thousand, two hundred".