4579550950 has 192 divisors, whose sum is σ = 10394334720. Its totient is φ = 1483776000.

The previous prime is 4579550947. The next prime is 4579550951. The reversal of 4579550950 is 590559754.

It is a junction number, because it is equal to n+sod(n) for n = 4579550894 and 4579550903.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4579550951) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 9933720 + ... + 9934180.

It is an arithmetic number, because the mean of its divisors is an integer number (54137160).

Almost surely, 2^4579550950 is an apocalyptic number.

4579550950 is an abundant number, since it is smaller than the sum of its proper divisors (5814783770).

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

4579550950 is a wasteful number, since it uses less digits than its factorization.

4579550950 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 563 (or 558 counting only the distinct ones).

The product of its (nonzero) digits is 1417500, while the sum is 49.

The square root of 4579550950 is about 67672.3795207469. The cubic root of 4579550950 is about 1660.6354259191.

The spelling of 4579550950 in words is "four billion, five hundred seventy-nine million, five hundred fifty thousand, nine hundred fifty".