5506140564 has 60 divisors (see below), whose sum is σ = 14890514100. Its totient is φ = 1772088192.

The previous prime is 5506140529. The next prime is 5506140581. The reversal of 5506140564 is 4650416055.

5506140564 is a `hidden beast` number, since 5 + 50 + 6 + 1 + 40 + 564 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 4602536964 + 903603600 = 67842^2 + 30060^2 .

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 283609 + ... + 302400.

It is an arithmetic number, because the mean of its divisors is an integer number (248175235).

Almost surely, 2^5506140564 is an apocalyptic number.

5506140564 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

It is an amenable number.

5506140564 is an abundant number, since it is smaller than the sum of its proper divisors (9384373536).

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

5506140564 is a wasteful number, since it uses less digits than its factorization.

5506140564 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 586054 (or 586043 counting only the distinct ones).

The product of its (nonzero) digits is 72000, while the sum is 36.

The square root of 5506140564 is about 74203.3729961112. The cubic root of 5506140564 is about 1765.8308424263.

It can be divided in two parts, 5506 and 140564, that added together give a triangular number (146070 = T₅₄₀).

The spelling of 5506140564 in words is "five billion, five hundred six million, one hundred forty thousand, five hundred sixty-four".