5648477867 has 8 divisors (see below), whose sum is σ = 5753186880. Its totient is φ = 5544068040.

The previous prime is 5648477837. The next prime is 5648477869. The reversal of 5648477867 is 7687748465.

It is a happy number.

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 5648477867 - 2²⁴ = 5631700651 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5648477869) 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, 36509 + ... + 112382.

It is an arithmetic number, because the mean of its divisors is an integer number (719148360).

Almost surely, 2^5648477867 is an apocalyptic number.

5648477867 is a deficient number, since it is larger than the sum of its proper divisors (104709013).

5648477867 is a wasteful number, since it uses less digits than its factorization.

5648477867 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149593.

The product of its digits is 63221760, while the sum is 62.

The square root of 5648477867 is about 75156.3561317338. The cubic root of 5648477867 is about 1780.9175367822.

The spelling of 5648477867 in words is "five billion, six hundred forty-eight million, four hundred seventy-seven thousand, eight hundred sixty-seven".