54099359 has 2 divisors, whose sum is σ = 54099360. Its totient is φ = 54099358.

The previous prime is 54099347. The next prime is 54099361. The reversal of 54099359 is 95399045.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 54099359 - 2⁴ = 54099343 is a prime.

Together with 54099361, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (54099659) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27049679 + 27049680.

It is an arithmetic number, because the mean of its divisors is an integer number (27049680).

Almost surely, 2^54099359 is an apocalyptic number.

54099359 is a deficient number, since it is larger than the sum of its proper divisors (1).

54099359 is an equidigital number, since it uses as much as digits as its factorization.

54099359 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 218700, while the sum is 44.

The square root of 54099359 is about 7355.2266450464. The cubic root of 54099359 is about 378.2079960702.

It can be divided in two parts, 540 and 99359, that added together give a palindrome (99899).

The spelling of 54099359 in words is "fifty-four million, ninety-nine thousand, three hundred fifty-nine".