4748992920 has 576 divisors, whose sum is σ = 19072272960. Its totient is φ = 1002792960.

The previous prime is 4748992909. The next prime is 4748992961. The reversal of 4748992920 is 292998474.

4748992920 is a `hidden beast` number, since 474 + 89 + 9 + 2 + 92 + 0 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 89603614 + ... + 89603666.

It is an arithmetic number, because the mean of its divisors is an integer number (33111585).

Almost surely, 2^4748992920 is an apocalyptic number.

4748992920 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4748992920, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9536136480).

4748992920 is an abundant number, since it is smaller than the sum of its proper divisors (14323280040).

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

4748992920 is a wasteful number, since it uses less digits than its factorization.

4748992920 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 176 (or 138 counting only the distinct ones).

The product of its (nonzero) digits is 2612736, while the sum is 54.

The square root of 4748992920 is about 68912.9372469350. The cubic root of 4748992920 is about 1680.8688957678.

The spelling of 4748992920 in words is "four billion, seven hundred forty-eight million, nine hundred ninety-two thousand, nine hundred twenty".