4049488968 has 48 divisors (see below), whose sum is σ = 11776578480. Its totient is φ = 1156996512.

The previous prime is 4049488931. The next prime is 4049488991. The reversal of 4049488968 is 8698849404.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1720546 + ... + 1722897.

It is an arithmetic number, because the mean of its divisors is an integer number (245345385).

Almost surely, 2^4049488968 is an apocalyptic number.

It is an amenable number.

4049488968 is an abundant number, since it is smaller than the sum of its proper divisors (7727089512).

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

4049488968 is a wasteful number, since it uses less digits than its factorization.

4049488968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3443466 (or 3443455 counting only the distinct ones).

The product of its (nonzero) digits is 15925248, while the sum is 60.

The square root of 4049488968 is about 63635.5951335414. The cubic root of 4049488968 is about 1593.9208074311.

The spelling of 4049488968 in words is "four billion, forty-nine million, four hundred eighty-eight thousand, nine hundred sixty-eight".