3668467 has 4 divisors (see below), whose sum is σ = 4001976. Its totient is φ = 3334960.

The previous prime is 3668461. The next prime is 3668503. The reversal of 3668467 is 7648663.

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 3668467 - 2¹¹ = 3666419 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3668461) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 166738 + ... + 166759.

It is an arithmetic number, because the mean of its divisors is an integer number (1000494).

Almost surely, 2^3668467 is an apocalyptic number.

3668467 is a deficient number, since it is larger than the sum of its proper divisors (333509).

3668467 is a wasteful number, since it uses less digits than its factorization.

3668467 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 333508.

The product of its digits is 145152, while the sum is 40.

The square root of 3668467 is about 1915.3242545324. The cubic root of 3668467 is about 154.2274005980.

The spelling of 3668467 in words is "three million, six hundred sixty-eight thousand, four hundred sixty-seven".