3841365 has 32 divisors (see below), whose sum is σ = 6930432. Its totient is φ = 1800000.

The previous prime is 3841361. The next prime is 3841367. The reversal of 3841365 is 5631483.

It is not a de Polignac number, because 3841365 - 2² = 3841361 is a prime.

3841365 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3841361) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4740 + ... + 5490.

It is an arithmetic number, because the mean of its divisors is an integer number (216576).

Almost surely, 2^3841365 is an apocalyptic number.

It is an amenable number.

3841365 is a deficient number, since it is larger than the sum of its proper divisors (3089067).

3841365 is a wasteful number, since it uses less digits than its factorization.

3841365 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 801.

The product of its digits is 8640, while the sum is 30.

The square root of 3841365 is about 1959.9400501036. The cubic root of 3841365 is about 156.6132582901.

The spelling of 3841365 in words is "three million, eight hundred forty-one thousand, three hundred sixty-five".