4899766928 has 80 divisors (see below), whose sum is σ = 11676288384. Its totient is φ = 1943930880.

The previous prime is 4899766919. The next prime is 4899766939. The reversal of 4899766928 is 8296679984.

It is a Harshad number since it is a multiple of its sum of digits (68).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 95051 + ... + 137237.

Almost surely, 2^4899766928 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4899766928, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5838144192).

4899766928 is an abundant number, since it is smaller than the sum of its proper divisors (6776521456).

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

4899766928 is a wasteful number, since it uses less digits than its factorization.

4899766928 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42280 (or 42274 counting only the distinct ones).

The product of its digits is 94058496, while the sum is 68.

The square root of 4899766928 is about 69998.3351802027. The cubic root of 4899766928 is about 1698.4723217048.

The spelling of 4899766928 in words is "four billion, eight hundred ninety-nine million, seven hundred sixty-six thousand, nine hundred twenty-eight".