4948770816 has 360 divisors, whose sum is σ = 16316393184. Its totient is φ = 1486356480.

The previous prime is 4948770809. The next prime is 4948770821. The reversal of 4948770816 is 6180778494.

It is a happy number.

4948770816 is a `hidden beast` number, since 494 + 8 + 7 + 70 + 81 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 43794376 + ... + 43794488.

Almost surely, 2^4948770816 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 4948770816, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8158196592).

4948770816 is an abundant number, since it is smaller than the sum of its proper divisors (11367622368).

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

4948770816 is an equidigital number, since it uses as much as digits as its factorization.

4948770816 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167 (or 129 counting only the distinct ones).

The product of its (nonzero) digits is 2709504, while the sum is 54.

The square root of 4948770816 is about 70347.5004246775. The cubic root of 4948770816 is about 1704.1158421543.

The spelling of 4948770816 in words is "four billion, nine hundred forty-eight million, seven hundred seventy thousand, eight hundred sixteen".