54877063 has 2 divisors, whose sum is σ = 54877064. Its totient is φ = 54877062.

The previous prime is 54877051. The next prime is 54877117. The reversal of 54877063 is 36077845.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 54877063 - 2¹⁷ = 54745991 is a prime.

It is a super-2 number, since 2×54877063² = 6022984087011938, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (54877013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27438531 + 27438532.

It is an arithmetic number, because the mean of its divisors is an integer number (27438532).

Almost surely, 2^54877063 is an apocalyptic number.

54877063 is a deficient number, since it is larger than the sum of its proper divisors (1).

54877063 is an equidigital number, since it uses as much as digits as its factorization.

54877063 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 141120, while the sum is 40.

The square root of 54877063 is about 7407.9054394613. The cubic root of 54877063 is about 380.0116870828.

The spelling of 54877063 in words is "fifty-four million, eight hundred seventy-seven thousand, sixty-three".