5359571644 has 24 divisors (see below), whose sum is σ = 10720805760. Its totient is φ = 2296603056.

The previous prime is 5359571621. The next prime is 5359571653. The reversal of 5359571644 is 4461759535.

It is a hoax number, since the sum of its digits (49) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 254967 + ... + 275185.

It is an arithmetic number, because the mean of its divisors is an integer number (446700240).

Almost surely, 2^5359571644 is an apocalyptic number.

It is an amenable number.

5359571644 is an abundant number, since it is smaller than the sum of its proper divisors (5361234116).

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

5359571644 is a wasteful number, since it uses less digits than its factorization.

5359571644 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29697 (or 29695 counting only the distinct ones).

The product of its digits is 2268000, while the sum is 49.

The square root of 5359571644 is about 73209.0953638959. The cubic root of 5359571644 is about 1750.0214031668.

The spelling of 5359571644 in words is "five billion, three hundred fifty-nine million, five hundred seventy-one thousand, six hundred forty-four".