54863467 has 2 divisors, whose sum is σ = 54863468. Its totient is φ = 54863466.

The previous prime is 54863449. The next prime is 54863509. The reversal of 54863467 is 76436845.

54863467 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 54863467 - 2¹¹ = 54861419 is a prime.

It is a super-2 number, since 2×54863467² = 6020000022520178, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (54863867) 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, 27431733 + 27431734.

It is an arithmetic number, because the mean of its divisors is an integer number (27431734).

Almost surely, 2^54863467 is an apocalyptic number.

54863467 is a deficient number, since it is larger than the sum of its proper divisors (1).

54863467 is an equidigital number, since it uses as much as digits as its factorization.

54863467 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 483840, while the sum is 43.

The square root of 54863467 is about 7406.9877143141. The cubic root of 54863467 is about 379.9803013796.

The spelling of 54863467 in words is "fifty-four million, eight hundred sixty-three thousand, four hundred sixty-seven".