4899704550 has 96 divisors (see below), whose sum is σ = 13112160768. Its totient is φ = 1203669120.

The previous prime is 4899704519. The next prime is 4899704567. The reversal of 4899704550 is 554079984.

It is a junction number, because it is equal to n+sod(n) for n = 4899704493 and 4899704502.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1095619 + ... + 1100081.

It is an arithmetic number, because the mean of its divisors is an integer number (136585008).

Almost surely, 2^4899704550 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4899704550, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6556080384).

4899704550 is an abundant number, since it is smaller than the sum of its proper divisors (8212456218).

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

4899704550 is a wasteful number, since it uses less digits than its factorization.

4899704550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5054 (or 5049 counting only the distinct ones).

The product of its (nonzero) digits is 1814400, while the sum is 51.

The square root of 4899704550 is about 69997.8896110447. The cubic root of 4899704550 is about 1698.4651140316.

The spelling of 4899704550 in words is "four billion, eight hundred ninety-nine million, seven hundred four thousand, five hundred fifty".