4267856824 has 64 divisors (see below), whose sum is σ = 10059436800. Its totient is φ = 1662772320.

The previous prime is 4267856821. The next prime is 4267856837. The reversal of 4267856824 is 4286587624.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4267856821) 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, 45907 + ... + 103165.

It is an arithmetic number, because the mean of its divisors is an integer number (157178700).

Almost surely, 2^4267856824 is an apocalyptic number.

4267856824 is a gapful number since it is divisible by the number (44) 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 4267856824, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5029718400).

4267856824 is an abundant number, since it is smaller than the sum of its proper divisors (5791579976).

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

4267856824 is a wasteful number, since it uses less digits than its factorization.

4267856824 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57305 (or 57279 counting only the distinct ones).

The product of its digits is 5160960, while the sum is 52.

The square root of 4267856824 is about 65328.8360833101. The cubic root of 4267856824 is about 1622.0713259934.

The spelling of 4267856824 in words is "four billion, two hundred sixty-seven million, eight hundred fifty-six thousand, eight hundred twenty-four".