5653975 has 12 divisors (see below), whose sum is σ = 7316496. Its totient is φ = 4326080.

The previous prime is 5653957. The next prime is 5653993. The reversal of 5653975 is 5793565.

It is an interprime number because it is at equal distance from previous prime (5653957) and next prime (5653993).

It is not a de Polignac number, because 5653975 - 2¹¹ = 5651927 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 4342 + ... + 5491.

It is an arithmetic number, because the mean of its divisors is an integer number (609708).

Almost surely, 2^5653975 is an apocalyptic number.

5653975 is a deficient number, since it is larger than the sum of its proper divisors (1662521).

5653975 is a wasteful number, since it uses less digits than its factorization.

5653975 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9866 (or 9861 counting only the distinct ones).

The product of its digits is 141750, while the sum is 40.

The square root of 5653975 is about 2377.8088653212. The cubic root of 5653975 is about 178.1495082724.

The spelling of 5653975 in words is "five million, six hundred fifty-three thousand, nine hundred seventy-five".