5044284645 has 16 divisors (see below), whose sum is σ = 8072540352. Its totient is φ = 2689723520.

The previous prime is 5044284617. The next prime is 5044284647. The reversal of 5044284645 is 5464824405.

It is not a de Polignac number, because 5044284645 - 2⁵ = 5044284613 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5044284597 and 5044284606.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5044284647) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 45049 + ... + 110081.

It is an arithmetic number, because the mean of its divisors is an integer number (504533772).

Almost surely, 2^5044284645 is an apocalyptic number.

It is an amenable number.

5044284645 is a deficient number, since it is larger than the sum of its proper divisors (3028255707).

5044284645 is a wasteful number, since it uses less digits than its factorization.

5044284645 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70212.

The product of its (nonzero) digits is 614400, while the sum is 42.

The square root of 5044284645 is about 71023.1275360358. The cubic root of 5044284645 is about 1715.0094937241.

The spelling of 5044284645 in words is "five billion, forty-four million, two hundred eighty-four thousand, six hundred forty-five".