4044240624 has 20 divisors (see below), whose sum is σ = 10447621736. Its totient is φ = 1348080192.

The previous prime is 4044240569. The next prime is 4044240679. The reversal of 4044240624 is 4260424404.

4044240624 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (4044240569) and next prime (4044240679).

It is a junction number, because it is equal to n+sod(n) for n = 4044240591 and 4044240600.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42127459 + ... + 42127554.

Almost surely, 2^4044240624 is an apocalyptic number.

It is an amenable number.

4044240624 is an abundant number, since it is smaller than the sum of its proper divisors (6403381112).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4044240624 is a wasteful number, since it uses less digits than its factorization.

4044240624 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84255024 (or 84255018 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 30.

The square root of 4044240624 is about 63594.3442768302. The cubic root of 4044240624 is about 1593.2319088737.

The spelling of 4044240624 in words is "four billion, forty-four million, two hundred forty thousand, six hundred twenty-four".