54459683 has 4 divisors (see below), whose sum is σ = 54968760. Its totient is φ = 53950608.

The previous prime is 54459661. The next prime is 54459707. The reversal of 54459683 is 38695445.

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 54459683 - 2¹⁰ = 54458659 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (54455683) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 254378 + ... + 254591.

It is an arithmetic number, because the mean of its divisors is an integer number (13742190).

Almost surely, 2^54459683 is an apocalyptic number.

54459683 is a deficient number, since it is larger than the sum of its proper divisors (509077).

54459683 is a wasteful number, since it uses less digits than its factorization.

54459683 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 509076.

The product of its digits is 518400, while the sum is 44.

The square root of 54459683 is about 7379.6804131344. The cubic root of 54459683 is about 379.0458123925.

The spelling of 54459683 in words is "fifty-four million, four hundred fifty-nine thousand, six hundred eighty-three".