54502727 has 2 divisors, whose sum is σ = 54502728. Its totient is φ = 54502726.

The previous prime is 54502711. The next prime is 54502729. The reversal of 54502727 is 72720545.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 54502727 - 2⁴ = 54502711 is a prime.

Together with 54502729, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 54502693 and 54502702.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (54502729) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27251363 + 27251364.

It is an arithmetic number, because the mean of its divisors is an integer number (27251364).

Almost surely, 2^54502727 is an apocalyptic number.

54502727 is a deficient number, since it is larger than the sum of its proper divisors (1).

54502727 is an equidigital number, since it uses as much as digits as its factorization.

54502727 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 19600, while the sum is 32.

The square root of 54502727 is about 7382.5962235517. The cubic root of 54502727 is about 379.1456498649.

The spelling of 54502727 in words is "fifty-four million, five hundred two thousand, seven hundred twenty-seven".