3855346 has 16 divisors (see below), whose sum is σ = 6513408. Its totient is φ = 1695600.

The previous prime is 3855331. The next prime is 3855359. The reversal of 3855346 is 6435583.

It is an Ulam number.

It is a d-powerful number, because it can be written as 3⁸ + 8⁷ + 5⁷ + 5⁷ + 3¹³ + 4⁵ + 6² .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2145 + ... + 3508.

It is an arithmetic number, because the mean of its divisors is an integer number (407088).

Almost surely, 2^3855346 is an apocalyptic number.

3855346 is a deficient number, since it is larger than the sum of its proper divisors (2658062).

3855346 is a wasteful number, since it uses less digits than its factorization.

3855346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5697.

The product of its digits is 43200, while the sum is 34.

The square root of 3855346 is about 1963.5035013974. The cubic root of 3855346 is about 156.8030310135.

The spelling of 3855346 in words is "three million, eight hundred fifty-five thousand, three hundred forty-six".