5446844747 has 4 divisors (see below), whose sum is σ = 5447695800. Its totient is φ = 5445993696.

The previous prime is 5446844731. The next prime is 5446844789. The reversal of 5446844747 is 7474486445.

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 5446844747 - 2⁴ = 5446844731 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5446844647) 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, 415853 + ... + 428750.

It is an arithmetic number, because the mean of its divisors is an integer number (1361923950).

Almost surely, 2^5446844747 is an apocalyptic number.

5446844747 is a deficient number, since it is larger than the sum of its proper divisors (851053).

5446844747 is an equidigital number, since it uses as much as digits as its factorization.

5446844747 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 851052.

The product of its digits is 12042240, while the sum is 53.

The square root of 5446844747 is about 73802.7421374030. The cubic root of 5446844747 is about 1759.4691868374.

The spelling of 5446844747 in words is "five billion, four hundred forty-six million, eight hundred forty-four thousand, seven hundred forty-seven".