3867262 has 16 divisors (see below), whose sum is σ = 7020000. Its totient is φ = 1559808.

The previous prime is 3867257. The next prime is 3867263. The reversal of 3867262 is 2627683.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3867263) 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, 7887 + ... + 8362.

It is an arithmetic number, because the mean of its divisors is an integer number (438750).

Almost surely, 2^3867262 is an apocalyptic number.

3867262 is a deficient number, since it is larger than the sum of its proper divisors (3152738).

3867262 is a wasteful number, since it uses less digits than its factorization.

3867262 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16275.

The product of its digits is 24192, while the sum is 34.

The square root of 3867262 is about 1966.5355323512. The cubic root of 3867262 is about 156.9644123972.

The spelling of 3867262 in words is "three million, eight hundred sixty-seven thousand, two hundred sixty-two".