3837996 has 24 divisors (see below), whose sum is σ = 9950640. Its totient is φ = 1279296.

The previous prime is 3837991. The next prime is 3837997. The reversal of 3837996 is 6997383.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (3837991) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17661 + ... + 17876.

It is an arithmetic number, because the mean of its divisors is an integer number (414610).

Almost surely, 2^3837996 is an apocalyptic number.

3837996 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

3837996 is an abundant number, since it is smaller than the sum of its proper divisors (6112644).

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

3837996 is a wasteful number, since it uses less digits than its factorization.

3837996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35550 (or 35542 counting only the distinct ones).

The product of its digits is 244944, while the sum is 45.

The square root of 3837996 is about 1959.0803965126. The cubic root of 3837996 is about 156.5674599526.

The spelling of 3837996 in words is "three million, eight hundred thirty-seven thousand, nine hundred ninety-six".