3894067 has 4 divisors (see below), whose sum is σ = 3902976. Its totient is φ = 3885160.

The previous prime is 3894053. The next prime is 3894083. The reversal of 3894067 is 7604983.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3894067 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3894047) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3763 + ... + 4684.

It is an arithmetic number, because the mean of its divisors is an integer number (975744).

Almost surely, 2^3894067 is an apocalyptic number.

3894067 is a deficient number, since it is larger than the sum of its proper divisors (8909).

3894067 is an equidigital number, since it uses as much as digits as its factorization.

3894067 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8908.

The product of its (nonzero) digits is 36288, while the sum is 37.

The square root of 3894067 is about 1973.3390484151. The cubic root of 3894067 is about 157.3262314655.

The spelling of 3894067 in words is "three million, eight hundred ninety-four thousand, sixty-seven".