5670667 has 8 divisors (see below), whose sum is σ = 5806080. Its totient is φ = 5536680.

The previous prime is 5670661. The next prime is 5670671. The reversal of 5670667 is 7660765.

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 5670667 - 2¹⁵ = 5637899 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5670661) 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, 12942 + ... + 13372.

It is an arithmetic number, because the mean of its divisors is an integer number (725760).

Almost surely, 2^5670667 is an apocalyptic number.

5670667 is a deficient number, since it is larger than the sum of its proper divisors (135413).

5670667 is a wasteful number, since it uses less digits than its factorization.

5670667 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 713.

The product of its (nonzero) digits is 52920, while the sum is 37.

The square root of 5670667 is about 2381.3162326747. The cubic root of 5670667 is about 178.3246505414.

The spelling of 5670667 in words is "five million, six hundred seventy thousand, six hundred sixty-seven".