54969883 has 2 divisors, whose sum is σ = 54969884. Its totient is φ = 54969882.

The previous prime is 54969853. The next prime is 54969917. The reversal of 54969883 is 38896945.

It is a happy number.

54969883 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 54969883 - 2⁹ = 54969371 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 54969883.

It is not a weakly prime, because it can be changed into another prime (54969853) 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, 27484941 + 27484942.

It is an arithmetic number, because the mean of its divisors is an integer number (27484942).

Almost surely, 2^54969883 is an apocalyptic number.

54969883 is a deficient number, since it is larger than the sum of its proper divisors (1).

54969883 is an equidigital number, since it uses as much as digits as its factorization.

54969883 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1866240, while the sum is 52.

The square root of 54969883 is about 7414.1677213292. The cubic root of 54969883 is about 380.2258191482.

The spelling of 54969883 in words is "fifty-four million, nine hundred sixty-nine thousand, eight hundred eighty-three".