5552365537 has 4 divisors (see below), whose sum is σ = 5554328260. Its totient is φ = 5550402816.

The previous prime is 5552365523. The next prime is 5552365541. The reversal of 5552365537 is 7355632555.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7355632555 = 5 ⋅1471126511.

It can be written as a sum of positive squares in 2 ways, for example, as 2342463201 + 3209902336 = 48399^2 + 56656^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5552365537 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5552365547) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 977112 + ... + 982777.

It is an arithmetic number, because the mean of its divisors is an integer number (1388582065).

Almost surely, 2^5552365537 is an apocalyptic number.

It is an amenable number.

5552365537 is a deficient number, since it is larger than the sum of its proper divisors (1962723).

5552365537 is a wasteful number, since it uses less digits than its factorization.

5552365537 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1962722.

The product of its digits is 2362500, while the sum is 46.

The square root of 5552365537 is about 74514.1968822049. The cubic root of 5552365537 is about 1770.7585603452.

The spelling of 5552365537 in words is "five billion, five hundred fifty-two million, three hundred sixty-five thousand, five hundred thirty-seven".