54976123 has 2 divisors, whose sum is σ = 54976124. Its totient is φ = 54976122.

The previous prime is 54976109. The next prime is 54976133. The reversal of 54976123 is 32167945.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 54976123 - 2¹⁷ = 54845051 is a prime.

It is a super-2 number, since 2×54976123² = 6044748200222258, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (54976133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27488061 + 27488062.

It is an arithmetic number, because the mean of its divisors is an integer number (27488062).

Almost surely, 2^54976123 is an apocalyptic number.

54976123 is a deficient number, since it is larger than the sum of its proper divisors (1).

54976123 is an equidigital number, since it uses as much as digits as its factorization.

54976123 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 54976123 is about 7414.5885253330. The cubic root of 54976123 is about 380.2402059312.

The spelling of 54976123 in words is "fifty-four million, nine hundred seventy-six thousand, one hundred twenty-three".