54102641 has 2 divisors, whose sum is σ = 54102642. Its totient is φ = 54102640.

The previous prime is 54102617. The next prime is 54102649. The reversal of 54102641 is 14620145.

54102641 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 44622400 + 9480241 = 6680^2 + 3079^2 .

It is a cyclic number.

It is not a de Polignac number, because 54102641 - 2⁶ = 54102577 is a prime.

It is not a weakly prime, because it can be changed into another prime (54102649) 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, 27051320 + 27051321.

It is an arithmetic number, because the mean of its divisors is an integer number (27051321).

Almost surely, 2^54102641 is an apocalyptic number.

It is an amenable number.

54102641 is a deficient number, since it is larger than the sum of its proper divisors (1).

54102641 is an equidigital number, since it uses as much as digits as its factorization.

54102641 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 54102641 is about 7355.4497483159. The cubic root of 54102641 is about 378.2156440569.

Adding to 54102641 its reverse (14620145), we get a palindrome (68722786).

The spelling of 54102641 in words is "fifty-four million, one hundred two thousand, six hundred forty-one".