5193643 has 8 divisors (see below), whose sum is σ = 6392288. Its totient is φ = 4109184.

The previous prime is 5193637. The next prime is 5193649. The reversal of 5193643 is 3463915.

It is an interprime number because it is at equal distance from previous prime (5193637) and next prime (5193649).

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 5193643 - 2⁹ = 5193131 is a prime.

It is a super-2 number, since 2×5193643² = 53947855222898, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5193649) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28446 + ... + 28627.

It is an arithmetic number, because the mean of its divisors is an integer number (799036).

Almost surely, 2^5193643 is an apocalyptic number.

5193643 is a deficient number, since it is larger than the sum of its proper divisors (1198645).

5193643 is a wasteful number, since it uses less digits than its factorization.

5193643 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57093.

The product of its digits is 9720, while the sum is 31.

The square root of 5193643 is about 2278.9565594807. The cubic root of 5193643 is about 173.1771937927.

The spelling of 5193643 in words is "five million, one hundred ninety-three thousand, six hundred forty-three".