5493845 has 8 divisors (see below), whose sum is σ = 7534464. Its totient is φ = 3767184.

The previous prime is 5493827. The next prime is 5493857. The reversal of 5493845 is 5483945.

It is a happy number.

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 5493845 - 2⁶ = 5493781 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5493799 and 5493808.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 78449 + ... + 78518.

It is an arithmetic number, because the mean of its divisors is an integer number (941808).

Almost surely, 2^5493845 is an apocalyptic number.

It is an amenable number.

5493845 is a deficient number, since it is larger than the sum of its proper divisors (2040619).

5493845 is a wasteful number, since it uses less digits than its factorization.

5493845 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 156979.

The product of its digits is 86400, while the sum is 38.

The square root of 5493845 is about 2343.8952621651. The cubic root of 5493845 is about 176.4515458429.

The spelling of 5493845 in words is "five million, four hundred ninety-three thousand, eight hundred forty-five".