54254477 has 2 divisors, whose sum is σ = 54254478. Its totient is φ = 54254476.

The previous prime is 54254419. The next prime is 54254483. The reversal of 54254477 is 77445245.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 30625156 + 23629321 = 5534^2 + 4861^2 .

It is a cyclic number.

It is not a de Polignac number, because 54254477 - 2⁶ = 54254413 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 54254477.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (54254407) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27127238 + 27127239.

It is an arithmetic number, because the mean of its divisors is an integer number (27127239).

Almost surely, 2^54254477 is an apocalyptic number.

It is an amenable number.

54254477 is a deficient number, since it is larger than the sum of its proper divisors (1).

54254477 is an equidigital number, since it uses as much as digits as its factorization.

54254477 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 156800, while the sum is 38.

The square root of 54254477 is about 7365.7638436214. The cubic root of 54254477 is about 378.5691271860.

The spelling of 54254477 in words is "fifty-four million, two hundred fifty-four thousand, four hundred seventy-seven".