3863046 has 48 divisors (see below), whose sum is σ = 9020592. Its totient is φ = 1098240.

The previous prime is 3863017. The next prime is 3863107. The reversal of 3863046 is 6403683.

3863046 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a d-powerful number, because it can be written as 3⁹ + 8⁷ + 6⁶ + 3⁹ + 0 + 4⁴ + 6⁸ .

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, 12186 + ... + 12498.

It is an arithmetic number, because the mean of its divisors is an integer number (187929).

Almost surely, 2^3863046 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3863046, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4510296).

3863046 is an abundant number, since it is smaller than the sum of its proper divisors (5157546).

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

3863046 is a wasteful number, since it uses less digits than its factorization.

3863046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 357 (or 346 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 30.

The square root of 3863046 is about 1965.4633041601. The cubic root of 3863046 is about 156.9073519939.

The spelling of 3863046 in words is "three million, eight hundred sixty-three thousand, forty-six".