54880027 has 2 divisors, whose sum is σ = 54880028. Its totient is φ = 54880026.

The previous prime is 54880019. The next prime is 54880039. The reversal of 54880027 is 72008845.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 54880027 - 2³ = 54880019 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 54879974 and 54880001.

It is not a weakly prime, because it can be changed into another prime (54880057) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27440013 + 27440014.

It is an arithmetic number, because the mean of its divisors is an integer number (27440014).

Almost surely, 2^54880027 is an apocalyptic number.

54880027 is a deficient number, since it is larger than the sum of its proper divisors (1).

54880027 is an equidigital number, since it uses as much as digits as its factorization.

54880027 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 17920, while the sum is 34.

The square root of 54880027 is about 7408.1054933093. The cubic root of 54880027 is about 380.0185286441.

The spelling of 54880027 in words is "fifty-four million, eight hundred eighty thousand, twenty-seven".