5641853 has 8 divisors (see below), whose sum is σ = 6463872. Its totient is φ = 4823856.

The previous prime is 5641847. The next prime is 5641859. The reversal of 5641853 is 3581465.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (5641847) and next prime (5641859).

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 5641853 - 2⁴ = 5641837 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5641859) 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, 3176 + ... + 4622.

It is an arithmetic number, because the mean of its divisors is an integer number (807984).

Almost surely, 2^5641853 is an apocalyptic number.

It is an amenable number.

5641853 is a deficient number, since it is larger than the sum of its proper divisors (822019).

5641853 is a wasteful number, since it uses less digits than its factorization.

5641853 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2011.

The product of its digits is 14400, while the sum is 32.

The square root of 5641853 is about 2375.2585122466. The cubic root of 5641853 is about 178.0221009464.

The spelling of 5641853 in words is "five million, six hundred forty-one thousand, eight hundred fifty-three".