54124207 has 2 divisors, whose sum is σ = 54124208. Its totient is φ = 54124206.

The previous prime is 54124151. The next prime is 54124283. The reversal of 54124207 is 70242145.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 54124207 - 2⁷ = 54124079 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (54124297) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27062103 + 27062104.

It is an arithmetic number, because the mean of its divisors is an integer number (27062104).

Almost surely, 2^54124207 is an apocalyptic number.

54124207 is a deficient number, since it is larger than the sum of its proper divisors (1).

54124207 is an equidigital number, since it uses as much as digits as its factorization.

54124207 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2240, while the sum is 25.

The square root of 54124207 is about 7356.9155901098. The cubic root of 54124207 is about 378.2658912346.

The spelling of 54124207 in words is "fifty-four million, one hundred twenty-four thousand, two hundred seven".