54977063 has 2 divisors, whose sum is σ = 54977064. Its totient is φ = 54977062.

The previous prime is 54977057. The next prime is 54977071. The reversal of 54977063 is 36077945.

54977063 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 54977063 - 2⁴ = 54977047 is a prime.

It is a super-2 number, since 2×54977063² = 6044954912211938, which contains 22 as substring.

It is a Sophie Germain prime.

It is a self number, because there is not a number n which added to its sum of digits gives 54977063.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (54977003) 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, 27488531 + 27488532.

It is an arithmetic number, because the mean of its divisors is an integer number (27488532).

Almost surely, 2^54977063 is an apocalyptic number.

54977063 is a deficient number, since it is larger than the sum of its proper divisors (1).

54977063 is an equidigital number, since it uses as much as digits as its factorization.

54977063 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 158760, while the sum is 41.

The square root of 54977063 is about 7414.6519136100. The cubic root of 54977063 is about 380.2423730766.

The spelling of 54977063 in words is "fifty-four million, nine hundred seventy-seven thousand, sixty-three".