5548765647 has 8 divisors (see below), whose sum is σ = 7400568880. Its totient is φ = 3698069760.

The previous prime is 5548765577. The next prime is 5548765669. The reversal of 5548765647 is 7465678455.

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

It is not a de Polignac number, because 5548765647 - 2¹² = 5548761551 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 (5548765687) 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, 265072 + ... + 285237.

It is an arithmetic number, because the mean of its divisors is an integer number (925071110).

Almost surely, 2^5548765647 is an apocalyptic number.

5548765647 is a deficient number, since it is larger than the sum of its proper divisors (1851803233).

5548765647 is a wasteful number, since it uses less digits than its factorization.

5548765647 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 553673.

The product of its digits is 28224000, while the sum is 57.

The square root of 5548765647 is about 74490.0372331764. The cubic root of 5548765647 is about 1770.3757857040.

The spelling of 5548765647 in words is "five billion, five hundred forty-eight million, seven hundred sixty-five thousand, six hundred forty-seven".