5544033644 has 6 divisors (see below), whose sum is σ = 9702058884. Its totient is φ = 2772016820.

The previous prime is 5544033641. The next prime is 5544033667. The reversal of 5544033644 is 4463304455.

It is a junction number, because it is equal to n+sod(n) for n = 5544033598 and 5544033607.

It is not an unprimeable number, because it can be changed into a prime (5544033641) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 693004202 + ... + 693004209.

It is an arithmetic number, because the mean of its divisors is an integer number (1617009814).

Almost surely, 2^5544033644 is an apocalyptic number.

It is an amenable number.

5544033644 is a deficient number, since it is larger than the sum of its proper divisors (4158025240).

5544033644 is a wasteful number, since it uses less digits than its factorization.

5544033644 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1386008415 (or 1386008413 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 38.

The square root of 5544033644 is about 74458.2678015007. The cubic root of 5544033644 is about 1769.8723820871.

The spelling of 5544033644 in words is "five billion, five hundred forty-four million, thirty-three thousand, six hundred forty-four".