4609916928 has 240 divisors, whose sum is σ = 14485635360. Its totient is φ = 1443889152.

The previous prime is 4609916923. The next prime is 4609916939. The reversal of 4609916928 is 8296199064.

4609916928 is a `hidden beast` number, since 4 + 609 + 9 + 1 + 6 + 9 + 28 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4609916921) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7519950 + ... + 7520562.

It is an arithmetic number, because the mean of its divisors is an integer number (60356814).

Almost surely, 2^4609916928 is an apocalyptic number.

4609916928 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 4609916928, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7242817680).

4609916928 is an abundant number, since it is smaller than the sum of its proper divisors (9875718432).

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

4609916928 is an equidigital number, since it uses as much as digits as its factorization.

4609916928 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 667 (or 635 counting only the distinct ones).

The product of its (nonzero) digits is 1679616, while the sum is 54.

The square root of 4609916928 is about 67896.3690339918. The cubic root of 4609916928 is about 1664.2977770836.

The spelling of 4609916928 in words is "four billion, six hundred nine million, nine hundred sixteen thousand, nine hundred twenty-eight".