4620319950 has 48 divisors (see below), whose sum is σ = 11646259056. Its totient is φ = 1211884800.

The previous prime is 4620319939. The next prime is 4620319967. The reversal of 4620319950 is 599130264.

It is a junction number, because it is equal to n+sod(n) for n = 4620319899 and 4620319908.

It is a congruent number.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 243327 + ... + 261626.

It is an arithmetic number, because the mean of its divisors is an integer number (242630397).

Almost surely, 2^4620319950 is an apocalyptic number.

4620319950 is an abundant number, since it is smaller than the sum of its proper divisors (7025939106).

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

4620319950 is a wasteful number, since it uses less digits than its factorization.

4620319950 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 505029 (or 505024 counting only the distinct ones).

The product of its (nonzero) digits is 58320, while the sum is 39.

The square root of 4620319950 is about 67972.9354228578. The cubic root of 4620319950 is about 1665.5487554435.

The spelling of 4620319950 in words is "four billion, six hundred twenty million, three hundred nineteen thousand, nine hundred fifty".