3810996 has 72 divisors (see below), whose sum is σ = 11453120. Its totient is φ = 1073520.

The previous prime is 3810979. The next prime is 3811007. The reversal of 3810996 is 6990183.

3810996 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

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

It is a self number, because there is not a number n which added to its sum of digits gives 3810996.

It is a congruent number.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 53641 + ... + 53711.

Almost surely, 2^3810996 is an apocalyptic number.

3810996 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 3810996, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5726560).

3810996 is an abundant number, since it is smaller than the sum of its proper divisors (7642124).

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

3810996 is a wasteful number, since it uses less digits than its factorization.

3810996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 162 (or 83 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 36.

The square root of 3810996 is about 1952.1772460512. The cubic root of 3810996 is about 156.1994490339.

The spelling of 3810996 in words is "three million, eight hundred ten thousand, nine hundred ninety-six".