5044012506 has 128 divisors (see below), whose sum is σ = 12864579840. Its totient is φ = 1451188224.

The previous prime is 5044012499. The next prime is 5044012529. The reversal of 5044012506 is 6052104405.

5044012506 is a `hidden beast` number, since 5 + 0 + 4 + 401 + 250 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

5044012506 is a modest number, since divided by 12506 gives 5044 as remainder.

It is a self number, because there is not a number n which added to its sum of digits gives 5044012506.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1943946 + ... + 1946538.

It is an arithmetic number, because the mean of its divisors is an integer number (100504530).

Almost surely, 2^5044012506 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5044012506, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6432289920).

5044012506 is an abundant number, since it is smaller than the sum of its proper divisors (7820567334).

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

5044012506 is a wasteful number, since it uses less digits than its factorization.

5044012506 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2797 (or 2791 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

The square root of 5044012506 is about 71021.2116624322. The cubic root of 5044012506 is about 1714.9786515998.

The spelling of 5044012506 in words is "five billion, forty-four million, twelve thousand, five hundred six".