474920482050 has 216 divisors, whose sum is σ = 1506798790848. Its totient is φ = 105050865600.

The previous prime is 474920482033. The next prime is 474920482067. The reversal of 474920482050 is 50284029474.

474920482050 is a `hidden beast` number, since 474 + 92 + 0 + 48 + 2 + 0 + 50 = 666.

474920482050 is digitally balanced in base 7, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (474920482033) and next prime (474920482067).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 474920481987 and 474920482005.

It is an unprimeable number.

It is a polite number, since it can be written in 107 ways as a sum of consecutive naturals, for example, 2948707 + ... + 3105593.

It is an arithmetic number, because the mean of its divisors is an integer number (6975920328).

Almost surely, 2^474920482050 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 474920482050, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (753399395424).

474920482050 is an abundant number, since it is smaller than the sum of its proper divisors (1031878308798).

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

474920482050 is a wasteful number, since it uses less digits than its factorization.

474920482050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 156974 (or 156935 counting only the distinct ones).

The product of its (nonzero) digits is 645120, while the sum is 45.

The spelling of 474920482050 in words is "four hundred seventy-four billion, nine hundred twenty million, four hundred eighty-two thousand, fifty".