4804021550 has 12 divisors (see below), whose sum is σ = 8935480176. Its totient is φ = 1921608600.

The previous prime is 4804021549. The next prime is 4804021561. The reversal of 4804021550 is 551204084.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 48040166 + ... + 48040265.

It is an arithmetic number, because the mean of its divisors is an integer number (744623348).

Almost surely, 2^4804021550 is an apocalyptic number.

4804021550 is a deficient number, since it is larger than the sum of its proper divisors (4131458626).

4804021550 is a wasteful number, since it uses less digits than its factorization.

4804021550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96080443 (or 96080438 counting only the distinct ones).

The product of its (nonzero) digits is 6400, while the sum is 29.

The square root of 4804021550 is about 69311.0492634472. The cubic root of 4804021550 is about 1687.3362972429.

The spelling of 4804021550 in words is "four billion, eight hundred four million, twenty-one thousand, five hundred fifty".