3846155 has 4 divisors (see below), whose sum is σ = 4615392. Its totient is φ = 3076920.

The previous prime is 3846149. The next prime is 3846163. The reversal of 3846155 is 5516483.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 3846155 - 2¹⁶ = 3780619 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 384611 + ... + 384620.

It is an arithmetic number, because the mean of its divisors is an integer number (1153848).

Almost surely, 2^3846155 is an apocalyptic number.

3846155 is a deficient number, since it is larger than the sum of its proper divisors (769237).

3846155 is an equidigital number, since it uses as much as digits as its factorization.

3846155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 769236.

The product of its digits is 14400, while the sum is 32.

The square root of 3846155 is about 1961.1616455560. The cubic root of 3846155 is about 156.6783276869.

The spelling of 3846155 in words is "three million, eight hundred forty-six thousand, one hundred fifty-five".