4048778404 has 24 divisors (see below), whose sum is σ = 7800408000. Its totient is φ = 1823467680.

The previous prime is 4048778369. The next prime is 4048778407.

4048778404 is nontrivially palindromic in base 10.

4048778404 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-3 number, since 3×4048778404³ (a number of 30 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (4048778407) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 417304 + ... + 426895.

It is an arithmetic number, because the mean of its divisors is an integer number (325017000).

Almost surely, 2^4048778404 is an apocalyptic number.

4048778404 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

4048778404 is a deficient number, since it is larger than the sum of its proper divisors (3751629596).

4048778404 is a wasteful number, since it uses less digits than its factorization.

4048778404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 844323 (or 844321 counting only the distinct ones).

The product of its (nonzero) digits is 802816, while the sum is 46.

The square root of 4048778404 is about 63630.0118183236. The cubic root of 4048778404 is about 1593.8275735272.

The spelling of 4048778404 in words is "four billion, forty-eight million, seven hundred seventy-eight thousand, four hundred four".