5423575680 has 96 divisors (see below), whose sum is σ = 18728304660. Its totient is φ = 1446285312.

The previous prime is 5423575657. The next prime is 5423575721. The reversal of 5423575680 is 865753245.

5423575680 is a `hidden beast` number, since 54 + 2 + 35 + 7 + 568 + 0 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 4622912064 + 800663616 = 67992^2 + 28296^2 .

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (45).

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 11 ways as a sum of consecutive naturals, for example, 465037 + ... + 476556.

Almost surely, 2^5423575680 is an apocalyptic number.

It is an amenable number.

5423575680 is an abundant number, since it is smaller than the sum of its proper divisors (13304728980).

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

5423575680 is a wasteful number, since it uses less digits than its factorization.

5423575680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 941618 (or 941603 counting only the distinct ones).

The product of its (nonzero) digits is 1008000, while the sum is 45.

The square root of 5423575680 is about 73644.9297643769. The cubic root of 5423575680 is about 1756.9601106227.

The spelling of 5423575680 in words is "five billion, four hundred twenty-three million, five hundred seventy-five thousand, six hundred eighty".