5537065320 has 96 divisors (see below), whose sum is σ = 18004825800. Its totient is φ = 1475782656.

The previous prime is 5537065297. The next prime is 5537065327. The reversal of 5537065320 is 235607355.

5537065320 is a `hidden beast` number, since 5 + 53 + 70 + 6 + 532 + 0 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 5254220196 + 282845124 = 72486^2 + 16818^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (5537065327) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1152844 + ... + 1157636.

Almost surely, 2^5537065320 is an apocalyptic number.

It is an amenable number.

5537065320 is an abundant number, since it is smaller than the sum of its proper divisors (12467760480).

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

5537065320 is a wasteful number, since it uses less digits than its factorization.

5537065320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8019 (or 8012 counting only the distinct ones).

The product of its (nonzero) digits is 94500, while the sum is 36.

The square root of 5537065320 is about 74411.4596013275. The cubic root of 5537065320 is about 1769.1305506724.

The spelling of 5537065320 in words is "five billion, five hundred thirty-seven million, sixty-five thousand, three hundred twenty".