5459643 has 20 divisors (see below), whose sum is σ = 9321840. Its totient is φ = 3119472.

The previous prime is 5459621. The next prime is 5459647. The reversal of 5459643 is 3469545.

It is a happy number.

5459643 is a `hidden beast` number, since 5 + 4 + 5 + 9 + 643 = 666.

It is not a de Polignac number, because 5459643 - 2¹² = 5455547 is a prime.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 5459598 and 5459607.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5459647) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 4248 + ... + 5381.

It is an arithmetic number, because the mean of its divisors is an integer number (466092).

Almost surely, 2^5459643 is an apocalyptic number.

5459643 is a deficient number, since it is larger than the sum of its proper divisors (3862197).

5459643 is an equidigital number, since it uses as much as digits as its factorization.

5459643 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9648 (or 9639 counting only the distinct ones).

The product of its digits is 64800, while the sum is 36.

The square root of 5459643 is about 2336.5878969129. The cubic root of 5459643 is about 176.0846162509.

The spelling of 5459643 in words is "five million, four hundred fifty-nine thousand, six hundred forty-three".