3803826 has 16 divisors (see below), whose sum is σ = 8193024. Its totient is φ = 1170384.

The previous prime is 3803797. The next prime is 3803827. The reversal of 3803826 is 6283083.

It is a junction number, because it is equal to n+sod(n) for n = 3803793 and 3803802.

It is not an unprimeable number, because it can be changed into a prime (3803827) 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, 24306 + ... + 24461.

It is an arithmetic number, because the mean of its divisors is an integer number (512064).

Almost surely, 2^3803826 is an apocalyptic number.

3803826 is an abundant number, since it is smaller than the sum of its proper divisors (4389198).

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

3803826 is a wasteful number, since it uses less digits than its factorization.

3803826 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48785.

The product of its (nonzero) digits is 6912, while the sum is 30.

The square root of 3803826 is about 1950.3399703641. The cubic root of 3803826 is about 156.1014297635.

The spelling of 3803826 in words is "three million, eight hundred three thousand, eight hundred twenty-six".