5488588021 has 8 divisors (see below), whose sum is σ = 6274941824. Its totient is φ = 4702801680.

The previous prime is 5488588019. The next prime is 5488588031. The reversal of 5488588021 is 1208858845.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5488588021 - 2¹ = 5488588019 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5488588031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 120930 + ... + 160003.

It is an arithmetic number, because the mean of its divisors is an integer number (784367728).

Almost surely, 2^5488588021 is an apocalyptic number.

It is an amenable number.

5488588021 is a deficient number, since it is larger than the sum of its proper divisors (786353803).

5488588021 is a wasteful number, since it uses less digits than its factorization.

5488588021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 283731.

The product of its (nonzero) digits is 819200, while the sum is 49.

The square root of 5488588021 is about 74085.0053722074. The cubic root of 5488588021 is about 1763.9524659053.

The spelling of 5488588021 in words is "five billion, four hundred eighty-eight million, five hundred eighty-eight thousand, twenty-one".