54276073 has 2 divisors, whose sum is σ = 54276074. Its totient is φ = 54276072.

The previous prime is 54276049. The next prime is 54276083. The reversal of 54276073 is 37067245.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 31494544 + 22781529 = 5612^2 + 4773^2 .

It is a cyclic number.

It is not a de Polignac number, because 54276073 - 2⁵ = 54276041 is a prime.

It is not a weakly prime, because it can be changed into another prime (54276043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27138036 + 27138037.

It is an arithmetic number, because the mean of its divisors is an integer number (27138037).

Almost surely, 2^54276073 is an apocalyptic number.

It is an amenable number.

54276073 is a deficient number, since it is larger than the sum of its proper divisors (1).

54276073 is an equidigital number, since it uses as much as digits as its factorization.

54276073 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 35280, while the sum is 34.

The square root of 54276073 is about 7367.2296692855. The cubic root of 54276073 is about 378.6193503491.

The spelling of 54276073 in words is "fifty-four million, two hundred seventy-six thousand, seventy-three".