4043097648 has 60 divisors (see below), whose sum is σ = 11325193048. Its totient is φ = 1346492160.

The previous prime is 4043097623. The next prime is 4043097649. The reversal of 4043097648 is 8467903404.

4043097648 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a zygodrome in base 2.

It is not an unprimeable number, because it can be changed into a prime (4043097649) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 156636 + ... + 180612.

Almost surely, 2^4043097648 is an apocalyptic number.

4043097648 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

4043097648 is an abundant number, since it is smaller than the sum of its proper divisors (7282095400).

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

4043097648 is a wasteful number, since it uses less digits than its factorization.

4043097648 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25162 (or 25153 counting only the distinct ones).

The product of its (nonzero) digits is 580608, while the sum is 45.

The square root of 4043097648 is about 63585.3571822947. The cubic root of 4043097648 is about 1593.0818026212.

The spelling of 4043097648 in words is "four billion, forty-three million, ninety-seven thousand, six hundred forty-eight".