4921827008 has 56 divisors (see below), whose sum is σ = 11196059904. Its totient is φ = 2102918400.

The previous prime is 4921827007. The next prime is 4921827019. The reversal of 4921827008 is 8007281294.

It is a tau number, because it is divible by the number of its divisors (56).

It is not an unprimeable number, because it can be changed into a prime (4921827007) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 131693 + ... + 164883.

Almost surely, 2^4921827008 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4921827008, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5598029952).

4921827008 is an abundant number, since it is smaller than the sum of its proper divisors (6274232896).

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

4921827008 is a wasteful number, since it uses less digits than its factorization.

4921827008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33541 (or 33531 counting only the distinct ones).

The product of its (nonzero) digits is 64512, while the sum is 41.

The square root of 4921827008 is about 70155.7339638037. The cubic root of 4921827008 is about 1701.0175002171.

The spelling of 4921827008 in words is "four billion, nine hundred twenty-one million, eight hundred twenty-seven thousand, eight".