6244930044 has 36 divisors (see below), whose sum is σ = 16121667744. Its totient is φ = 2037352512.

The previous prime is 6244930039. The next prime is 6244930061. The reversal of 6244930044 is 4400394426.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 6244929990 and 6244930008.

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 1843737 + ... + 1847120.

It is an arithmetic number, because the mean of its divisors is an integer number (447824104).

Almost surely, 2^6244930044 is an apocalyptic number.

It is an amenable number.

6244930044 is an abundant number, since it is smaller than the sum of its proper divisors (9876737700).

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

6244930044 is a wasteful number, since it uses less digits than its factorization.

6244930044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3690914 (or 3690909 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 36.

The square root of 6244930044 is about 79024.8697816074. The cubic root of 6244930044 is about 1841.5175378447.

The spelling of 6244930044 in words is "six billion, two hundred forty-four million, nine hundred thirty thousand, forty-four".