54504053 has 2 divisors, whose sum is σ = 54504054. Its totient is φ = 54504052.

The previous prime is 54504041. The next prime is 54504113. The reversal of 54504053 is 35040545.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 54434884 + 69169 = 7378^2 + 263^2 .

It is a cyclic number.

It is not a de Polignac number, because 54504053 - 2¹² = 54499957 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (54500053) 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, 27252026 + 27252027.

It is an arithmetic number, because the mean of its divisors is an integer number (27252027).

Almost surely, 2^54504053 is an apocalyptic number.

It is an amenable number.

54504053 is a deficient number, since it is larger than the sum of its proper divisors (1).

54504053 is an equidigital number, since it uses as much as digits as its factorization.

54504053 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6000, while the sum is 26.

The square root of 54504053 is about 7382.6860288109. The cubic root of 54504053 is about 379.1487245921.

Adding to 54504053 its reverse (35040545), we get a palindrome (89544598).

The spelling of 54504053 in words is "fifty-four million, five hundred four thousand, fifty-three".