4922622720 has 360 divisors, whose sum is σ = 17866685760. Its totient is φ = 1293926400.

The previous prime is 4922622707. The next prime is 4922622737. The reversal of 4922622720 is 272262294.

4922622720 is a `hidden beast` number, since 4 + 9 + 2 + 2 + 622 + 7 + 20 = 666.

It is a tau number, because it is divible by the number of its divisors (360).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 8190420 + ... + 8191020.

Almost surely, 2^4922622720 is an apocalyptic number.

4922622720 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 4922622720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8933342880).

4922622720 is an abundant number, since it is smaller than the sum of its proper divisors (12944063040).

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

4922622720 is an equidigital number, since it uses as much as digits as its factorization.

4922622720 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 713 (or 690 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 36.

The square root of 4922622720 is about 70161.4047749901. The cubic root of 4922622720 is about 1701.1091631369.

The spelling of 4922622720 in words is "four billion, nine hundred twenty-two million, six hundred twenty-two thousand, seven hundred twenty".