5652667 has 4 divisors (see below), whose sum is σ = 5708736. Its totient is φ = 5596600.

The previous prime is 5652649. The next prime is 5652683. The reversal of 5652667 is 7662565.

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 5652667 - 2⁷ = 5652539 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5652617) 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 3 ways as a sum of consecutive naturals, for example, 27883 + ... + 28084.

It is an arithmetic number, because the mean of its divisors is an integer number (1427184).

Almost surely, 2^5652667 is an apocalyptic number.

5652667 is a deficient number, since it is larger than the sum of its proper divisors (56069).

5652667 is a wasteful number, since it uses less digits than its factorization.

5652667 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56068.

The product of its digits is 75600, while the sum is 37.

The square root of 5652667 is about 2377.5338062791. The cubic root of 5652667 is about 178.1357694115.

The spelling of 5652667 in words is "five million, six hundred fifty-two thousand, six hundred sixty-seven".