3487067 has 4 divisors (see below), whose sum is σ = 3518040. Its totient is φ = 3456096.

The previous prime is 3487063. The next prime is 3487069. The reversal of 3487067 is 7607843.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7607843 = 47 ⋅161869.

It is a cyclic number.

It is not a de Polignac number, because 3487067 - 2² = 3487063 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3487063) 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, 15317 + ... + 15542.

It is an arithmetic number, because the mean of its divisors is an integer number (879510).

Almost surely, 2^3487067 is an apocalyptic number.

3487067 is a deficient number, since it is larger than the sum of its proper divisors (30973).

3487067 is a wasteful number, since it uses less digits than its factorization.

3487067 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30972.

The product of its (nonzero) digits is 28224, while the sum is 35.

The square root of 3487067 is about 1867.3690047765. The cubic root of 3487067 is about 151.6422072754.

The spelling of 3487067 in words is "three million, four hundred eighty-seven thousand, sixty-seven".