3845258 has 16 divisors (see below), whose sum is σ = 6203520. Its totient is φ = 1781856.

The previous prime is 3845251. The next prime is 3845263. The reversal of 3845258 is 8525483.

3845258 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (3845251) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 710 + ... + 2862.

It is an arithmetic number, because the mean of its divisors is an integer number (387720).

Almost surely, 2^3845258 is an apocalyptic number.

3845258 is a gapful number since it is divisible by the number (38) formed by its first and last digit.

3845258 is a deficient number, since it is larger than the sum of its proper divisors (2358262).

3845258 is a wasteful number, since it uses less digits than its factorization.

3845258 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2221.

The product of its digits is 38400, while the sum is 35.

The square root of 3845258 is about 1960.9329412298. The cubic root of 3845258 is about 156.6661465704. Note that the first 3 decimals are identical.

The spelling of 3845258 in words is "three million, eight hundred forty-five thousand, two hundred fifty-eight".