5389680641 has 4 divisors (see below), whose sum is σ = 5407236912. Its totient is φ = 5372124372.

The previous prime is 5389680631. The next prime is 5389680649. The reversal of 5389680641 is 1460869835.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5389680641 - 2³⁰ = 4315938817 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5389680641.

It is not an unprimeable number, because it can be changed into a prime (5389680649) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8777675 + ... + 8778288.

It is an arithmetic number, because the mean of its divisors is an integer number (1351809228).

It is a Proth number, since it is equal to 1285 ⋅ 2²² + 1 and 1285 < 2²².

Almost surely, 2^5389680641 is an apocalyptic number.

It is an amenable number.

5389680641 is a deficient number, since it is larger than the sum of its proper divisors (17556271).

5389680641 is a wasteful number, since it uses less digits than its factorization.

5389680641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17556270.

The product of its (nonzero) digits is 1244160, while the sum is 50.

The square root of 5389680641 is about 73414.4443621281. Note that the first 3 decimals coincide. The cubic root of 5389680641 is about 1753.2923751518.

The spelling of 5389680641 in words is "five billion, three hundred eighty-nine million, six hundred eighty thousand, six hundred forty-one".