3481867 has 4 divisors (see below), whose sum is σ = 3487536. Its totient is φ = 3476200.

The previous prime is 3481859. The next prime is 3481879. The reversal of 3481867 is 7681843.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 3481867 - 2³ = 3481859 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3481847) 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, 1783 + ... + 3184.

It is an arithmetic number, because the mean of its divisors is an integer number (871884).

Almost surely, 2^3481867 is an apocalyptic number.

3481867 is a deficient number, since it is larger than the sum of its proper divisors (5669).

3481867 is an equidigital number, since it uses as much as digits as its factorization.

3481867 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5668.

The product of its digits is 32256, while the sum is 37.

The square root of 3481867 is about 1865.9761520448. The cubic root of 3481867 is about 151.5667922475.

The spelling of 3481867 in words is "three million, four hundred eighty-one thousand, eight hundred sixty-seven".