3823956 has 24 divisors (see below), whose sum is σ = 9914240. Its totient is φ = 1274616.

The previous prime is 3823951. The next prime is 3823973. The reversal of 3823956 is 6593283.

3823956 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a d-powerful number, because it can be written as 3³ + 8⁷ + 2¹⁷ + 3¹³ + 9² + 5 + 6⁴ .

It is a self number, because there is not a number n which added to its sum of digits gives 3823956.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3823951) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17596 + ... + 17811.

Almost surely, 2^3823956 is an apocalyptic number.

3823956 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

3823956 is an abundant number, since it is smaller than the sum of its proper divisors (6090284).

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

3823956 is a wasteful number, since it uses less digits than its factorization.

3823956 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35420 (or 35412 counting only the distinct ones).

The product of its digits is 38880, while the sum is 36.

The square root of 3823956 is about 1955.4937995299. The cubic root of 3823956 is about 156.3763104514.

The spelling of 3823956 in words is "three million, eight hundred twenty-three thousand, nine hundred fifty-six".