3678467 has 4 divisors (see below), whose sum is σ = 3961440. Its totient is φ = 3395496.

The previous prime is 3678461. The next prime is 3678481. The reversal of 3678467 is 7648763.

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

It is not a de Polignac number, because 3678467 - 2⁸ = 3678211 is a prime.

It is a super-2 number, since 2×3678467² = 27062238940178, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3678461) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 141467 + ... + 141492.

It is an arithmetic number, because the mean of its divisors is an integer number (990360).

Almost surely, 2^3678467 is an apocalyptic number.

3678467 is a deficient number, since it is larger than the sum of its proper divisors (282973).

3678467 is a wasteful number, since it uses less digits than its factorization.

3678467 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 282972.

The product of its digits is 169344, while the sum is 41.

The square root of 3678467 is about 1917.9330019581. The cubic root of 3678467 is about 154.3674113750.

The spelling of 3678467 in words is "three million, six hundred seventy-eight thousand, four hundred sixty-seven".