4040848688 has 20 divisors (see below), whose sum is σ = 7995723360. Its totient is φ = 1977436224.

The previous prime is 4040848649. The next prime is 4040848697. The reversal of 4040848688 is 8868480404.

4040848688 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×4040848688² = 32656916238622642688, which contains 22 as substring.

It is a hoax number, since the sum of its digits (50) coincides with the sum of the digits of its distinct prime factors.

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, 2685983 + ... + 2687486.

It is an arithmetic number, because the mean of its divisors is an integer number (399786168).

Almost surely, 2^4040848688 is an apocalyptic number.

It is an amenable number.

4040848688 is a deficient number, since it is larger than the sum of its proper divisors (3954874672).

4040848688 is a wasteful number, since it uses less digits than its factorization.

4040848688 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5373524 (or 5373518 counting only the distinct ones).

The product of its (nonzero) digits is 1572864, while the sum is 50.

The square root of 4040848688 is about 63567.6701476466. The cubic root of 4040848688 is about 1592.7863656345.

The spelling of 4040848688 in words is "four billion, forty million, eight hundred forty-eight thousand, six hundred eighty-eight".