34655123 has 2 divisors, whose sum is σ = 34655124. Its totient is φ = 34655122.

The previous prime is 34655111. The next prime is 34655177. The reversal of 34655123 is 32155643.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 34655123 - 2⁶ = 34655059 is a prime.

It is not a weakly prime, because it can be changed into another prime (34655323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17327561 + 17327562.

It is an arithmetic number, because the mean of its divisors is an integer number (17327562).

Almost surely, 2^34655123 is an apocalyptic number.

34655123 is a deficient number, since it is larger than the sum of its proper divisors (1).

34655123 is an equidigital number, since it uses as much as digits as its factorization.

34655123 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 10800, while the sum is 29.

The square root of 34655123 is about 5886.8601987817. The cubic root of 34655123 is about 326.0286869257.

The spelling of 34655123 in words is "thirty-four million, six hundred fifty-five thousand, one hundred twenty-three".