4048913388 has 24 divisors (see below), whose sum is σ = 10174193008. Its totient is φ = 1245819456.

The previous prime is 4048913269. The next prime is 4048913413. The reversal of 4048913388 is 8833198404.

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 7 ways as a sum of consecutive naturals, for example, 12977131 + ... + 12977442.

Almost surely, 2^4048913388 is an apocalyptic number.

It is an amenable number.

4048913388 is an abundant number, since it is smaller than the sum of its proper divisors (6125279620).

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

4048913388 is a wasteful number, since it uses less digits than its factorization.

4048913388 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25954593 (or 25954591 counting only the distinct ones).

The product of its (nonzero) digits is 663552, while the sum is 48.

The square root of 4048913388 is about 63631.0725039269. The cubic root of 4048913388 is about 1593.8452857694.

The spelling of 4048913388 in words is "four billion, forty-eight million, nine hundred thirteen thousand, three hundred eighty-eight".