3822723936 has 96 divisors (see below), whose sum is σ = 11192670720. Its totient is φ = 1269320832.

The previous prime is 3822723917. The next prime is 3822723937. The reversal of 3822723936 is 6393272283.

3822723936 is a `hidden beast` number, since 38 + 227 + 2 + 393 + 6 = 666.

It is a tau number, because it is divible by the number of its divisors (96).

It is a super-2 number, since 2×3822723936² = 29226436581734664192, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3822723891 and 3822723900.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3822723937) 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, 218821 + ... + 235643.

It is an arithmetic number, because the mean of its divisors is an integer number (116590320).

Almost surely, 2^3822723936 is an apocalyptic number.

3822723936 is a gapful number since it is divisible by the number (36) 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 3822723936, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5596335360).

3822723936 is an abundant number, since it is smaller than the sum of its proper divisors (7369946784).

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

3822723936 is a wasteful number, since it uses less digits than its factorization.

3822723936 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17105 (or 17091 counting only the distinct ones).

The product of its digits is 653184, while the sum is 45.

The square root of 3822723936 is about 61828.1807592622. The cubic root of 3822723936 is about 1563.5951403099.

The spelling of 3822723936 in words is "three billion, eight hundred twenty-two million, seven hundred twenty-three thousand, nine hundred thirty-six".