55592323 has 2 divisors, whose sum is σ = 55592324. Its totient is φ = 55592322.

The previous prime is 55592281. The next prime is 55592359. The reversal of 55592323 is 32329555.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 55592323 - 2¹³ = 55584131 is a prime.

It is not a weakly prime, because it can be changed into another prime (55542323) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27796161 + 27796162.

It is an arithmetic number, because the mean of its divisors is an integer number (27796162).

Almost surely, 2^55592323 is an apocalyptic number.

55592323 is a deficient number, since it is larger than the sum of its proper divisors (1).

55592323 is an equidigital number, since it uses as much as digits as its factorization.

55592323 is an evil number, because the sum of its binary digits is even.

The product of its digits is 40500, while the sum is 34.

The square root of 55592323 is about 7456.0259522081. The cubic root of 55592323 is about 381.6555720562.

The spelling of 55592323 in words is "fifty-five million, five hundred ninety-two thousand, three hundred twenty-three".