4774222530 has 384 divisors, whose sum is σ = 16497561600. Its totient is φ = 927936000.

The previous prime is 4774222513. The next prime is 4774222543. The reversal of 4774222530 is 352224774.

It is a happy number.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 13298491 + ... + 13298849.

It is an arithmetic number, because the mean of its divisors is an integer number (42962400).

Almost surely, 2^4774222530 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4774222530, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8248780800).

4774222530 is an abundant number, since it is smaller than the sum of its proper divisors (11723339070).

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

4774222530 is a wasteful number, since it uses less digits than its factorization.

4774222530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 510 (or 507 counting only the distinct ones).

The product of its (nonzero) digits is 94080, while the sum is 36.

The square root of 4774222530 is about 69095.7490009335. The cubic root of 4774222530 is about 1683.8402477739.

The spelling of 4774222530 in words is "four billion, seven hundred seventy-four million, two hundred twenty-two thousand, five hundred thirty".