3843802 has 16 divisors (see below), whose sum is σ = 6158592. Its totient is φ = 1792960.

The previous prime is 3843781. The next prime is 3843823. The reversal of 3843802 is 2083483.

It is an interprime number because it is at equal distance from previous prime (3843781) and next prime (3843823).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4023 + ... + 4885.

It is an arithmetic number, because the mean of its divisors is an integer number (384912).

Almost surely, 2^3843802 is an apocalyptic number.

3843802 is a deficient number, since it is larger than the sum of its proper divisors (2314790).

3843802 is a wasteful number, since it uses less digits than its factorization.

3843802 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1013.

The product of its (nonzero) digits is 4608, while the sum is 28.

The square root of 3843802 is about 1960.5616542205. The cubic root of 3843802 is about 156.6463702896.

Multiplying 3843802 by its sum of digits (28), we get a triangular number (107626456 = T₁₄₆₇₁).

It can be divided in two parts, 384 and 3802, that added together give a triangular number (4186 = T₉₁).

The spelling of 3843802 in words is "three million, eight hundred forty-three thousand, eight hundred two".