3869367 has 4 divisors (see below), whose sum is σ = 5159160. Its totient is φ = 2579576.

The previous prime is 3869351. The next prime is 3869399. The reversal of 3869367 is 7639683.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7639683 = 3 ⋅2546561.

It is a cyclic number.

It is not a de Polignac number, because 3869367 - 2⁴ = 3869351 is a prime.

It is a D-number.

3869367 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3869167) 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 3 ways as a sum of consecutive naturals, for example, 644892 + ... + 644897.

It is an arithmetic number, because the mean of its divisors is an integer number (1289790).

Almost surely, 2^3869367 is an apocalyptic number.

3869367 is a deficient number, since it is larger than the sum of its proper divisors (1289793).

3869367 is a wasteful number, since it uses less digits than its factorization.

3869367 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1289792.

The product of its digits is 163296, while the sum is 42.

The square root of 3869367 is about 1967.0706647195. The cubic root of 3869367 is about 156.9928864750.

The spelling of 3869367 in words is "three million, eight hundred sixty-nine thousand, three hundred sixty-seven".