5536020945 has 64 divisors (see below), whose sum is σ = 10925752320. Its totient is φ = 2330926848.

The previous prime is 5536020943. The next prime is 5536020961. The reversal of 5536020945 is 5490206355.

It is not a de Polignac number, because 5536020945 - 2¹ = 5536020943 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is not an unprimeable number, because it can be changed into a prime (5536020943) 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 63 ways as a sum of consecutive naturals, for example, 649602 + ... + 658068.

It is an arithmetic number, because the mean of its divisors is an integer number (170714880).

Almost surely, 2^5536020945 is an apocalyptic number.

It is an amenable number.

5536020945 is a deficient number, since it is larger than the sum of its proper divisors (5389731375).

5536020945 is a wasteful number, since it uses less digits than its factorization.

5536020945 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8974.

The product of its (nonzero) digits is 162000, while the sum is 39.

The square root of 5536020945 is about 74404.4417020920. The cubic root of 5536020945 is about 1769.0193153405.

The spelling of 5536020945 in words is "five billion, five hundred thirty-six million, twenty thousand, nine hundred forty-five".