54965723 has 2 divisors, whose sum is σ = 54965724. Its totient is φ = 54965722.

The previous prime is 54965693. The next prime is 54965741. The reversal of 54965723 is 32756945.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 54965723 - 2⁸ = 54965467 is a prime.

It is not a weakly prime, because it can be changed into another prime (54965753) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27482861 + 27482862.

It is an arithmetic number, because the mean of its divisors is an integer number (27482862).

Almost surely, 2^54965723 is an apocalyptic number.

54965723 is a deficient number, since it is larger than the sum of its proper divisors (1).

54965723 is an equidigital number, since it uses as much as digits as its factorization.

54965723 is an evil number, because the sum of its binary digits is even.

The product of its digits is 226800, while the sum is 41.

The square root of 54965723 is about 7413.8871720576. The cubic root of 54965723 is about 380.2162273546.

The spelling of 54965723 in words is "fifty-four million, nine hundred sixty-five thousand, seven hundred twenty-three".