5646104339 has 4 divisors (see below), whose sum is σ = 5646946200. Its totient is φ = 5645262480.

The previous prime is 5646104333. The next prime is 5646104371. The reversal of 5646104339 is 9334016465.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5646104339 - 2²⁸ = 5377668883 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5646104296 and 5646104305.

It is not an unprimeable number, because it can be changed into a prime (5646104333) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 410789 + ... + 424310.

It is an arithmetic number, because the mean of its divisors is an integer number (1411736550).

Almost surely, 2^5646104339 is an apocalyptic number.

5646104339 is a deficient number, since it is larger than the sum of its proper divisors (841861).

5646104339 is an equidigital number, since it uses as much as digits as its factorization.

5646104339 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 841860.

The product of its (nonzero) digits is 233280, while the sum is 41.

The square root of 5646104339 is about 75140.5638719859. The cubic root of 5646104339 is about 1780.6680506990.

The spelling of 5646104339 in words is "five billion, six hundred forty-six million, one hundred four thousand, three hundred thirty-nine".