3845367 has 8 divisors (see below), whose sum is σ = 5696880. Its totient is φ = 2563560.

The previous prime is 3845363. The next prime is 3845381. The reversal of 3845367 is 7635483.

It is a happy number.

It is not a de Polignac number, because 3845367 - 2² = 3845363 is a prime.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3845363) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 71184 + ... + 71237.

It is an arithmetic number, because the mean of its divisors is an integer number (712110).

Almost surely, 2^3845367 is an apocalyptic number.

3845367 is a deficient number, since it is larger than the sum of its proper divisors (1851513).

3845367 is a wasteful number, since it uses less digits than its factorization.

3845367 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142430 (or 142424 counting only the distinct ones).

The product of its digits is 60480, while the sum is 36.

The square root of 3845367 is about 1960.9607339261. The cubic root of 3845367 is about 156.6676268741.

The spelling of 3845367 in words is "three million, eight hundred forty-five thousand, three hundred sixty-seven".