3876267 has 4 divisors (see below), whose sum is σ = 5168360. Its totient is φ = 2584176.

The previous prime is 3876253. The next prime is 3876269. The reversal of 3876267 is 7626783.

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

It is not a de Polignac number, because 3876267 - 2⁶ = 3876203 is a prime.

It is a d-powerful number, because it can be written as 3⁹ + 8⁵ + 7² + 6⁶ + 2²¹ + 6⁸ + 7³ .

It is a D-number.

It is a Duffinian number.

3876267 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (3876269) 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, 646042 + ... + 646047.

It is an arithmetic number, because the mean of its divisors is an integer number (1292090).

Almost surely, 2^3876267 is an apocalyptic number.

3876267 is a deficient number, since it is larger than the sum of its proper divisors (1292093).

3876267 is a wasteful number, since it uses less digits than its factorization.

3876267 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1292092.

The product of its digits is 84672, while the sum is 39.

The square root of 3876267 is about 1968.8237605230. The cubic root of 3876267 is about 157.0861495898.

The spelling of 3876267 in words is "three million, eight hundred seventy-six thousand, two hundred sixty-seven".