54726523 has 2 divisors, whose sum is σ = 54726524. Its totient is φ = 54726522.

The previous prime is 54726491. The next prime is 54726557. The reversal of 54726523 is 32562745.

It is an a-pointer prime, because the next prime (54726557) can be obtained adding 54726523 to its sum of digits (34).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 54726523 - 2⁵ = 54726491 is a prime.

It is not a weakly prime, because it can be changed into another prime (54726583) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27363261 + 27363262.

It is an arithmetic number, because the mean of its divisors is an integer number (27363262).

Almost surely, 2^54726523 is an apocalyptic number.

54726523 is a deficient number, since it is larger than the sum of its proper divisors (1).

54726523 is an equidigital number, since it uses as much as digits as its factorization.

54726523 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 50400, while the sum is 34.

The square root of 54726523 is about 7397.7376947280. The cubic root of 54726523 is about 379.6638833036.

The spelling of 54726523 in words is "fifty-four million, seven hundred twenty-six thousand, five hundred twenty-three".