54710561 has 2 divisors, whose sum is σ = 54710562. Its totient is φ = 54710560.

The previous prime is 54710549. The next prime is 54710587. The reversal of 54710561 is 16501745.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 52475536 + 2235025 = 7244^2 + 1495^2 .

It is a cyclic number.

It is not a de Polignac number, because 54710561 - 2¹⁰ = 54709537 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (54715561) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27355280 + 27355281.

It is an arithmetic number, because the mean of its divisors is an integer number (27355281).

Almost surely, 2^54710561 is an apocalyptic number.

It is an amenable number.

54710561 is a deficient number, since it is larger than the sum of its proper divisors (1).

54710561 is an equidigital number, since it uses as much as digits as its factorization.

54710561 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4200, while the sum is 29.

The square root of 54710561 is about 7396.6587727162. The cubic root of 54710561 is about 379.6269677225.

The spelling of 54710561 in words is "fifty-four million, seven hundred ten thousand, five hundred sixty-one".