3481667 has 12 divisors (see below), whose sum is σ = 4088880. Its totient is φ = 2904048.

The previous prime is 3481657. The next prime is 3481691. The reversal of 3481667 is 7661843.

It is not a de Polignac number, because 3481667 - 2¹⁰ = 3480643 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3481637) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 12809 + ... + 13077.

It is an arithmetic number, because the mean of its divisors is an integer number (340740).

Almost surely, 2^3481667 is an apocalyptic number.

3481667 is a deficient number, since it is larger than the sum of its proper divisors (607213).

3481667 is an equidigital number, since it uses as much as digits as its factorization.

3481667 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 362 (or 319 counting only the distinct ones).

The product of its digits is 24192, while the sum is 35.

The square root of 3481667 is about 1865.9225600223. The cubic root of 3481667 is about 151.5638901704.

The spelling of 3481667 in words is "three million, four hundred eighty-one thousand, six hundred sixty-seven".