54141487 has 2 divisors, whose sum is σ = 54141488. Its totient is φ = 54141486.

The previous prime is 54141467. The next prime is 54141523. The reversal of 54141487 is 78414145.

It is a happy number.

54141487 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 54141487 - 2⁷ = 54141359 is a prime.

It is a super-2 number, since 2×54141487² = 5862601229142338, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (54141457) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27070743 + 27070744.

It is an arithmetic number, because the mean of its divisors is an integer number (27070744).

Almost surely, 2^54141487 is an apocalyptic number.

54141487 is a deficient number, since it is larger than the sum of its proper divisors (1).

54141487 is an equidigital number, since it uses as much as digits as its factorization.

54141487 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 17920, while the sum is 34.

The square root of 54141487 is about 7358.0899015981. The cubic root of 54141487 is about 378.3061427195.

The spelling of 54141487 in words is "fifty-four million, one hundred forty-one thousand, four hundred eighty-seven".