4049357488 has 20 divisors (see below), whose sum is σ = 8558869608. Its totient is φ = 1840616960.

The previous prime is 4049357479. The next prime is 4049357503. The reversal of 4049357488 is 8847539404.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11503681 + ... + 11504032.

Almost surely, 2^4049357488 is an apocalyptic number.

It is an amenable number.

4049357488 is an abundant number, since it is smaller than the sum of its proper divisors (4509512120).

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

4049357488 is a wasteful number, since it uses less digits than its factorization.

4049357488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23007732 (or 23007726 counting only the distinct ones).

The product of its (nonzero) digits is 3870720, while the sum is 52.

The square root of 4049357488 is about 63634.5620555371. The cubic root of 4049357488 is about 1593.9035566144.

The spelling of 4049357488 in words is "four billion, forty-nine million, three hundred fifty-seven thousand, four hundred eighty-eight".