4650619008 has 512 divisors, whose sum is σ = 15980544000. Its totient is φ = 1192181760.

The previous prime is 4650618983. The next prime is 4650619063. The reversal of 4650619008 is 8009160564.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 69412191 + ... + 69412257.

It is an arithmetic number, because the mean of its divisors is an integer number (31212000).

Almost surely, 2^4650619008 is an apocalyptic number.

4650619008 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 4650619008, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7990272000).

4650619008 is an abundant number, since it is smaller than the sum of its proper divisors (11329924992).

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

4650619008 is a wasteful number, since it uses less digits than its factorization.

4650619008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 153 (or 127 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 39.

The square root of 4650619008 is about 68195.4471207573. The cubic root of 4650619008 is about 1669.1815952429.

The spelling of 4650619008 in words is "four billion, six hundred fifty million, six hundred nineteen thousand, eight".