3923796 has 12 divisors (see below), whose sum is σ = 9155552. Its totient is φ = 1307928.

The previous prime is 3923791. The next prime is 3923827. The reversal of 3923796 is 6973293.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3923791) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 163480 + ... + 163503.

Almost surely, 2^3923796 is an apocalyptic number.

It is an amenable number.

3923796 is an abundant number, since it is smaller than the sum of its proper divisors (5231756).

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

3923796 is a wasteful number, since it uses less digits than its factorization.

3923796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 326990 (or 326988 counting only the distinct ones).

The product of its digits is 61236, while the sum is 39.

The square root of 3923796 is about 1980.8573901218. The cubic root of 3923796 is about 157.7255825204.

The spelling of 3923796 in words is "three million, nine hundred twenty-three thousand, seven hundred ninety-six".