54713843 has 4 divisors (see below), whose sum is σ = 55081200. Its totient is φ = 54346488.

The previous prime is 54713833. The next prime is 54713873. The reversal of 54713843 is 34831745.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 54713843 - 2⁶ = 54713779 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (54713833) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 183455 + ... + 183752.

It is an arithmetic number, because the mean of its divisors is an integer number (13770300).

Almost surely, 2^54713843 is an apocalyptic number.

54713843 is a deficient number, since it is larger than the sum of its proper divisors (367357).

54713843 is a wasteful number, since it uses less digits than its factorization.

54713843 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 367356.

The product of its digits is 40320, while the sum is 35.

The square root of 54713843 is about 7396.8806263181. The cubic root of 54713843 is about 379.6345586445.

The spelling of 54713843 in words is "fifty-four million, seven hundred thirteen thousand, eight hundred forty-three".