3867355 has 8 divisors (see below), whose sum is σ = 4885200. Its totient is φ = 2930976.

The previous prime is 3867349. The next prime is 3867359. The reversal of 3867355 is 5537683.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3867355 - 2⁵ = 3867323 is a prime.

3867355 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (3867359) 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, 20260 + ... + 20449.

It is an arithmetic number, because the mean of its divisors is an integer number (610650).

Almost surely, 2^3867355 is an apocalyptic number.

3867355 is a deficient number, since it is larger than the sum of its proper divisors (1017845).

3867355 is a wasteful number, since it uses less digits than its factorization.

3867355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40733.

The product of its digits is 75600, while the sum is 37.

The square root of 3867355 is about 1966.5591778535. The cubic root of 3867355 is about 156.9656706150.

The spelling of 3867355 in words is "three million, eight hundred sixty-seven thousand, three hundred fifty-five".