5444764814 has 4 divisors (see below), whose sum is σ = 8167147224. Its totient is φ = 2722382406.

The previous prime is 5444764813. The next prime is 5444764823. The reversal of 5444764814 is 4184674445.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5444764813) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1361191202 + ... + 1361191205.

It is an arithmetic number, because the mean of its divisors is an integer number (2041786806).

Almost surely, 2^5444764814 is an apocalyptic number.

5444764814 is a deficient number, since it is larger than the sum of its proper divisors (2722382410).

5444764814 is a wasteful number, since it uses less digits than its factorization.

5444764814 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2722382409.

The product of its digits is 1720320, while the sum is 47.

The square root of 5444764814 is about 73788.6496285167. The cubic root of 5444764814 is about 1759.2452012636.

The spelling of 5444764814 in words is "five billion, four hundred forty-four million, seven hundred sixty-four thousand, eight hundred fourteen".