54141539 has 2 divisors, whose sum is σ = 54141540. Its totient is φ = 54141538.

The previous prime is 54141533. The next prime is 54141541. The reversal of 54141539 is 93514145.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 54141539 - 2⁴ = 54141523 is a prime.

Together with 54141541, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (54141533) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27070769 + 27070770.

It is an arithmetic number, because the mean of its divisors is an integer number (27070770).

Almost surely, 2^54141539 is an apocalyptic number.

54141539 is a deficient number, since it is larger than the sum of its proper divisors (1).

54141539 is an equidigital number, since it uses as much as digits as its factorization.

54141539 is an evil number, because the sum of its binary digits is even.

The product of its digits is 10800, while the sum is 32.

The square root of 54141539 is about 7358.0934351230. The cubic root of 54141539 is about 378.3062638338.

The spelling of 54141539 in words is "fifty-four million, one hundred forty-one thousand, five hundred thirty-nine".