3674487 has 8 divisors (see below), whose sum is σ = 4945536. Its totient is φ = 2426552.

The previous prime is 3674459. The next prime is 3674521. The reversal of 3674487 is 7844763.

It is a happy number.

3674487 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3674487 - 2¹⁰ = 3673463 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3674417) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5403 + ... + 6044.

It is an arithmetic number, because the mean of its divisors is an integer number (618192).

Almost surely, 2^3674487 is an apocalyptic number.

3674487 is a deficient number, since it is larger than the sum of its proper divisors (1271049).

3674487 is a wasteful number, since it uses less digits than its factorization.

3674487 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11557.

The product of its digits is 112896, while the sum is 39.

The square root of 3674487 is about 1916.8951458022. The cubic root of 3674487 is about 154.3117175210.

The spelling of 3674487 in words is "three million, six hundred seventy-four thousand, four hundred eighty-seven".