4048520404 has 12 divisors (see below), whose sum is σ = 7235653824. Its totient is φ = 1981190744.

The previous prime is 4048520393. The next prime is 4048520419. The reversal of 4048520404 is 4040258404.

4048520404 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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, 10767154 + ... + 10767529.

It is an arithmetic number, because the mean of its divisors is an integer number (602971152).

Almost surely, 2^4048520404 is an apocalyptic number.

It is an amenable number.

4048520404 is a deficient number, since it is larger than the sum of its proper divisors (3187133420).

4048520404 is a wasteful number, since it uses less digits than its factorization.

4048520404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21534734 (or 21534732 counting only the distinct ones).

The product of its (nonzero) digits is 20480, while the sum is 31.

The square root of 4048520404 is about 63627.9844408103. The cubic root of 4048520404 is about 1593.7937183568.

Adding to 4048520404 its reverse (4040258404), we get a palindrome (8088778808).

The spelling of 4048520404 in words is "four billion, forty-eight million, five hundred twenty thousand, four hundred four".