54761923 has 2 divisors, whose sum is σ = 54761924. Its totient is φ = 54761922.

The previous prime is 54761921. The next prime is 54761929. The reversal of 54761923 is 32916745.

54761923 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 54761923 - 2¹ = 54761921 is a prime.

Together with 54761921, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (54761921) 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, 27380961 + 27380962.

It is an arithmetic number, because the mean of its divisors is an integer number (27380962).

Almost surely, 2^54761923 is an apocalyptic number.

54761923 is a deficient number, since it is larger than the sum of its proper divisors (1).

54761923 is an equidigital number, since it uses as much as digits as its factorization.

54761923 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 45360, while the sum is 37.

The square root of 54761923 is about 7400.1299312917. The cubic root of 54761923 is about 379.7457278636.

The spelling of 54761923 in words is "fifty-four million, seven hundred sixty-one thousand, nine hundred twenty-three".