54604687 has 2 divisors, whose sum is σ = 54604688. Its totient is φ = 54604686.

The previous prime is 54604679. The next prime is 54604703. The reversal of 54604687 is 78640645.

54604687 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 54604687 - 2³ = 54604679 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (54604387) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27302343 + 27302344.

It is an arithmetic number, because the mean of its divisors is an integer number (27302344).

Almost surely, 2^54604687 is an apocalyptic number.

54604687 is a deficient number, since it is larger than the sum of its proper divisors (1).

54604687 is an equidigital number, since it uses as much as digits as its factorization.

54604687 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 161280, while the sum is 40.

The square root of 54604687 is about 7389.4984268217. The cubic root of 54604687 is about 379.3819292314.

The spelling of 54604687 in words is "fifty-four million, six hundred four thousand, six hundred eighty-seven".