3874267 has 4 divisors (see below), whose sum is σ = 3878280. Its totient is φ = 3870256.

The previous prime is 3874243. The next prime is 3874279. The reversal of 3874267 is 7624783.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 3874267 - 2¹⁵ = 3841499 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3874237) 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, 423 + ... + 2815.

It is an arithmetic number, because the mean of its divisors is an integer number (969570).

Almost surely, 2^3874267 is an apocalyptic number.

3874267 is a deficient number, since it is larger than the sum of its proper divisors (4013).

3874267 is a wasteful number, since it uses less digits than its factorization.

3874267 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4012.

The product of its digits is 56448, while the sum is 37.

The square root of 3874267 is about 1968.3157775113. The cubic root of 3874267 is about 157.0591282014.

It can be divided in two parts, 38742 and 67, that added together give a square (38809 = 197²).

The spelling of 3874267 in words is "three million, eight hundred seventy-four thousand, two hundred sixty-seven".