54007873 has 2 divisors, whose sum is σ = 54007874. Its totient is φ = 54007872.

The previous prime is 54007867. The next prime is 54007897. The reversal of 54007873 is 37870045.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 50367409 + 3640464 = 7097^2 + 1908^2 .

It is a cyclic number.

It is not a de Polignac number, because 54007873 - 2¹³ = 53999681 is a prime.

It is a plaindrome in base 9.

It is not a weakly prime, because it can be changed into another prime (54007853) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27003936 + 27003937.

It is an arithmetic number, because the mean of its divisors is an integer number (27003937).

Almost surely, 2^54007873 is an apocalyptic number.

It is an amenable number.

54007873 is a deficient number, since it is larger than the sum of its proper divisors (1).

54007873 is an equidigital number, since it uses as much as digits as its factorization.

54007873 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 23520, while the sum is 34.

The square root of 54007873 is about 7349.0048986240. The cubic root of 54007873 is about 377.9946832581.

The spelling of 54007873 in words is "fifty-four million, seven thousand, eight hundred seventy-three".