54953383 has 2 divisors, whose sum is σ = 54953384. Its totient is φ = 54953382.

The previous prime is 54953357. The next prime is 54953413. The reversal of 54953383 is 38335945.

54953383 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 54953383 - 2⁹ = 54952871 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (54953683) 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, 27476691 + 27476692.

It is an arithmetic number, because the mean of its divisors is an integer number (27476692).

Almost surely, 2^54953383 is an apocalyptic number.

54953383 is a deficient number, since it is larger than the sum of its proper divisors (1).

54953383 is an equidigital number, since it uses as much as digits as its factorization.

54953383 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 194400, while the sum is 40.

The square root of 54953383 is about 7413.0549033445. The cubic root of 54953383 is about 380.1877719273.

The spelling of 54953383 in words is "fifty-four million, nine hundred fifty-three thousand, three hundred eighty-three".