4550370048 has 720 divisors, whose sum is σ = 17095034880. Its totient is φ = 1175150592.

The previous prime is 4550370047. The next prime is 4550370079. The reversal of 4550370048 is 8400730554.

4550370048 is a `hidden beast` number, since 45 + 503 + 70 + 0 + 48 = 666.

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

It is a junction number, because it is equal to n+sod(n) for n = 4550369994 and 4550370021.

It is not an unprimeable number, because it can be changed into a prime (4550370047) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 96816361 + ... + 96816407.

It is an arithmetic number, because the mean of its divisors is an integer number (23743104).

Almost surely, 2^4550370048 is an apocalyptic number.

4550370048 is a gapful number since it is divisible by the number (48) 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 4550370048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8547517440).

4550370048 is an abundant number, since it is smaller than the sum of its proper divisors (12544664832).

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

4550370048 is a wasteful number, since it uses less digits than its factorization.

4550370048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134 (or 111 counting only the distinct ones).

The product of its (nonzero) digits is 67200, while the sum is 36.

The square root of 4550370048 is about 67456.4307386627. The cubic root of 4550370048 is about 1657.1007174834.

The spelling of 4550370048 in words is "four billion, five hundred fifty million, three hundred seventy thousand, forty-eight".