48124561 has 2 divisors, whose sum is σ = 48124562. Its totient is φ = 48124560.

The previous prime is 48124537. The next prime is 48124577. The reversal of 48124561 is 16542184.

48124561 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., 38937600 + 9186961 = 6240^2 + 3031^2 .

It is a cyclic number.

It is not a de Polignac number, because 48124561 - 2¹⁷ = 47993489 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (48124061) 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, 24062280 + 24062281.

It is an arithmetic number, because the mean of its divisors is an integer number (24062281).

Almost surely, 2^48124561 is an apocalyptic number.

It is an amenable number.

48124561 is a deficient number, since it is larger than the sum of its proper divisors (1).

48124561 is an equidigital number, since it uses as much as digits as its factorization.

48124561 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 7680, while the sum is 31.

The square root of 48124561 is about 6937.1868217600. The cubic root of 48124561 is about 363.7382114167.

It can be divided in two parts, 48 and 124561, that added together give a square (124609 = 353²).

The spelling of 48124561 in words is "forty-eight million, one hundred twenty-four thousand, five hundred sixty-one".