5630865 has 8 divisors (see below), whose sum is σ = 9009408. Its totient is φ = 3003120.

The previous prime is 5630861. The next prime is 5630869. The reversal of 5630865 is 5680365.

It is an interprime number because it is at equal distance from previous prime (5630861) and next prime (5630869).

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

It is not a de Polignac number, because 5630865 - 2² = 5630861 is a prime.

5630865 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (5630861) 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 7 ways as a sum of consecutive naturals, for example, 187681 + ... + 187710.

It is an arithmetic number, because the mean of its divisors is an integer number (1126176).

Almost surely, 2^5630865 is an apocalyptic number.

It is an amenable number.

5630865 is a deficient number, since it is larger than the sum of its proper divisors (3378543).

5630865 is a wasteful number, since it uses less digits than its factorization.

5630865 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 375399.

The product of its (nonzero) digits is 21600, while the sum is 33.

The square root of 5630865 is about 2372.9443735579. The cubic root of 5630865 is about 177.9064546556.

The spelling of 5630865 in words is "five million, six hundred thirty thousand, eight hundred sixty-five".