537133088 has 54 divisors (see below), whose sum is σ = 1128025143. Its totient is φ = 251719680.

The previous prime is 537133073. The next prime is 537133117. The reversal of 537133088 is 880331735.

It is a happy number.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It can be written as a sum of positive squares in 5 ways, for example, as 510217744 + 26915344 = 22588^2 + 5188^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=16388.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (3) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 2228648 + ... + 2228888.

Almost surely, 2^537133088 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 537133088

537133088 is an abundant number, since it is smaller than the sum of its proper divisors (590892055).

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

537133088 is an equidigital number, since it uses as much as digits as its factorization.

537133088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 526 (or 260 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 38.

The square root of 537133088 is about 23176.1318601703. The cubic root of 537133088 is about 812.8816166467.

The spelling of 537133088 in words is "five hundred thirty-seven million, one hundred thirty-three thousand, eighty-eight".