5424188961 has 8 divisors (see below), whose sum is σ = 7232601600. Its totient is φ = 3615951152.

The previous prime is 5424188933. The next prime is 5424188977. The reversal of 5424188961 is 1698814245.

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 5424188961 - 2⁶ = 5424188897 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 5424188961.

It is not an unprimeable number, because it can be changed into a prime (5424188921) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 73891 + ... + 127703.

It is an arithmetic number, because the mean of its divisors is an integer number (904075200).

Almost surely, 2^5424188961 is an apocalyptic number.

It is an amenable number.

5424188961 is a deficient number, since it is larger than the sum of its proper divisors (1808412639).

5424188961 is a wasteful number, since it uses less digits than its factorization.

5424188961 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87415.

The product of its digits is 552960, while the sum is 48.

The square root of 5424188961 is about 73649.0934160089. The cubic root of 5424188961 is about 1757.0263319808.

The spelling of 5424188961 in words is "five billion, four hundred twenty-four million, one hundred eighty-eight thousand, nine hundred sixty-one".