4043678044 has 48 divisors (see below), whose sum is σ = 8359464960. Its totient is φ = 1675661760.

The previous prime is 4043678029. The next prime is 4043678069. The reversal of 4043678044 is 4408763404.

It is a junction number, because it is equal to n+sod(n) for n = 4043677988 and 4043678006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 80709 + ... + 120835.

It is an arithmetic number, because the mean of its divisors is an integer number (174155520).

Almost surely, 2^4043678044 is an apocalyptic number.

It is an amenable number.

4043678044 is an abundant number, since it is smaller than the sum of its proper divisors (4315786916).

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

4043678044 is a wasteful number, since it uses less digits than its factorization.

4043678044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40258 (or 40256 counting only the distinct ones).

The product of its (nonzero) digits is 258048, while the sum is 40.

The square root of 4043678044 is about 63589.9209309148. The cubic root of 4043678044 is about 1593.1580291639.

The spelling of 4043678044 in words is "four billion, forty-three million, six hundred seventy-eight thousand, forty-four".