3805802 has 32 divisors (see below), whose sum is σ = 7668864. Its totient is φ = 1368000.

The previous prime is 3805733. The next prime is 3805811. The reversal of 3805802 is 2085083.

It is a Smith number, since the sum of its digits (26) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1052 + ... + 2952.

It is an arithmetic number, because the mean of its divisors is an integer number (239652).

Almost surely, 2^3805802 is an apocalyptic number.

3805802 is an abundant number, since it is smaller than the sum of its proper divisors (3863062).

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

3805802 is a wasteful number, since it uses less digits than its factorization.

3805802 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1934.

The product of its (nonzero) digits is 1920, while the sum is 26.

The square root of 3805802 is about 1950.8464829402. The cubic root of 3805802 is about 156.1284554502.

The spelling of 3805802 in words is "three million, eight hundred five thousand, eight hundred two".