4049956048 has 20 divisors (see below), whose sum is σ = 7853849380. Its totient is φ = 2023156224.

The previous prime is 4049956013. The next prime is 4049956049. The reversal of 4049956048 is 8406599404.

4049956048 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 69355584 + 3980600464 = 8328^2 + 63092^2 .

It is a junction number, because it is equal to n+sod(n) for n = 4049955992 and 4049956010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4049956049) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 95433 + ... + 131176.

It is an arithmetic number, because the mean of its divisors is an integer number (392692469).

Almost surely, 2^4049956048 is an apocalyptic number.

It is an amenable number.

4049956048 is a deficient number, since it is larger than the sum of its proper divisors (3803893332).

4049956048 is a wasteful number, since it uses less digits than its factorization.

4049956048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 227734 (or 227728 counting only the distinct ones).

The product of its (nonzero) digits is 1244160, while the sum is 49.

The square root of 4049956048 is about 63639.2649863274. The cubic root of 4049956048 is about 1593.9820875840.

The spelling of 4049956048 in words is "four billion, forty-nine million, nine hundred fifty-six thousand, forty-eight".