54630523 has 2 divisors, whose sum is σ = 54630524. Its totient is φ = 54630522.

The previous prime is 54630509. The next prime is 54630533. The reversal of 54630523 is 32503645.

54630523 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 is a cyclic number.

It is not a de Polignac number, because 54630523 - 2¹³ = 54622331 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 54630491 and 54630500.

It is not a weakly prime, because it can be changed into another prime (54630533) 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, 27315261 + 27315262.

It is an arithmetic number, because the mean of its divisors is an integer number (27315262).

Almost surely, 2^54630523 is an apocalyptic number.

54630523 is a deficient number, since it is larger than the sum of its proper divisors (1).

54630523 is an equidigital number, since it uses as much as digits as its factorization.

54630523 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10800, while the sum is 28.

The square root of 54630523 is about 7391.2463766269. The cubic root of 54630523 is about 379.4417541694.

The spelling of 54630523 in words is "fifty-four million, six hundred thirty thousand, five hundred twenty-three".