54090383 has 2 divisors, whose sum is σ = 54090384. Its totient is φ = 54090382.

The previous prime is 54090349. The next prime is 54090419. The reversal of 54090383 is 38309045.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 54090383 - 2¹² = 54086287 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (54090313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27045191 + 27045192.

It is an arithmetic number, because the mean of its divisors is an integer number (27045192).

Almost surely, 2^54090383 is an apocalyptic number.

54090383 is a deficient number, since it is larger than the sum of its proper divisors (1).

54090383 is an equidigital number, since it uses as much as digits as its factorization.

54090383 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12960, while the sum is 32.

The square root of 54090383 is about 7354.6164413924. The cubic root of 54090383 is about 378.1870778757.

The spelling of 54090383 in words is "fifty-four million, ninety thousand, three hundred eighty-three".