3842255 has 12 divisors (see below), whose sum is σ = 4899720. Its totient is φ = 2891904.

The previous prime is 3842231. The next prime is 3842269. The reversal of 3842255 is 5522483.

It is not a de Polignac number, because 3842255 - 2¹⁶ = 3776719 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 116 + ... + 2774.

It is an arithmetic number, because the mean of its divisors is an integer number (408310).

Almost surely, 2^3842255 is an apocalyptic number.

3842255 is a deficient number, since it is larger than the sum of its proper divisors (1057465).

3842255 is a wasteful number, since it uses less digits than its factorization.

3842255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2698 (or 2681 counting only the distinct ones).

The product of its digits is 9600, while the sum is 29.

The square root of 3842255 is about 1960.1670847150. The cubic root of 3842255 is about 156.6253525184.

The spelling of 3842255 in words is "three million, eight hundred forty-two thousand, two hundred fifty-five".