3367487 has 4 divisors (see below), whose sum is σ = 3417816. Its totient is φ = 3317160.

The previous prime is 3367477. The next prime is 3367517. The reversal of 3367487 is 7847633.

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 3367487 - 2⁶ = 3367423 is a prime.

It is a super-2 number, since 2×3367487² = 22679937390338, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3367487.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3367447) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25064 + ... + 25197.

It is an arithmetic number, because the mean of its divisors is an integer number (854454).

Almost surely, 2^3367487 is an apocalyptic number.

3367487 is a deficient number, since it is larger than the sum of its proper divisors (50329).

3367487 is an equidigital number, since it uses as much as digits as its factorization.

3367487 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50328.

The product of its digits is 84672, while the sum is 38.

The square root of 3367487 is about 1835.0713882571. The cubic root of 3367487 is about 149.8886136039. Note that the first 3 decimals are identical.

The spelling of 3367487 in words is "three million, three hundred sixty-seven thousand, four hundred eighty-seven".