4240828812 has 54 divisors (see below), whose sum is σ = 10882984084. Its totient is φ = 1284347680.

The previous prime is 4240828673. The next prime is 4240828817. The reversal of 4240828812 is 2188280424.

It is not an unprimeable number, because it can be changed into a prime (4240828817) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 2480614 + ... + 2482322.

Almost surely, 2^4240828812 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 4240828812, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5441492042).

4240828812 is an abundant number, since it is smaller than the sum of its proper divisors (6642155272).

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

4240828812 is a wasteful number, since it uses less digits than its factorization.

4240828812 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3447 (or 1725 counting only the distinct ones).

The product of its (nonzero) digits is 65536, while the sum is 39.

The square root of 4240828812 is about 65121.6462629746. The cubic root of 4240828812 is about 1618.6399207962.

The spelling of 4240828812 in words is "four billion, two hundred forty million, eight hundred twenty-eight thousand, eight hundred twelve".