54303859 has 2 divisors, whose sum is σ = 54303860. Its totient is φ = 54303858.

The previous prime is 54303841. The next prime is 54303871. The reversal of 54303859 is 95830345.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 54303859 - 2²³ = 45915251 is a prime.

It is not a weakly prime, because it can be changed into another prime (54303839) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27151929 + 27151930.

It is an arithmetic number, because the mean of its divisors is an integer number (27151930).

Almost surely, 2^54303859 is an apocalyptic number.

54303859 is a deficient number, since it is larger than the sum of its proper divisors (1).

54303859 is an equidigital number, since it uses as much as digits as its factorization.

54303859 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 64800, while the sum is 37.

The square root of 54303859 is about 7369.1152114755. The cubic root of 54303859 is about 378.6839492411.

The spelling of 54303859 in words is "fifty-four million, three hundred three thousand, eight hundred fifty-nine".