55676323 has 2 divisors, whose sum is σ = 55676324. Its totient is φ = 55676322.

The previous prime is 55676303. The next prime is 55676329. The reversal of 55676323 is 32367655.

It is a happy number.

55676323 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 55676323 - 2²¹ = 53579171 is a prime.

It is not a weakly prime, because it can be changed into another prime (55676329) 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, 27838161 + 27838162.

It is an arithmetic number, because the mean of its divisors is an integer number (27838162).

Almost surely, 2^55676323 is an apocalyptic number.

55676323 is a deficient number, since it is larger than the sum of its proper divisors (1).

55676323 is an equidigital number, since it uses as much as digits as its factorization.

55676323 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 113400, while the sum is 37.

The square root of 55676323 is about 7461.6568535413. The cubic root of 55676323 is about 381.8477025086.

The spelling of 55676323 in words is "fifty-five million, six hundred seventy-six thousand, three hundred twenty-three".