234490103 has 2 divisors, whose sum is σ = 234490104. Its totient is φ = 234490102.

The previous prime is 234490099. The next prime is 234490147. The reversal of 234490103 is 301094432.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 234490103 - 2² = 234490099 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (234490183) 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, 117245051 + 117245052.

It is an arithmetic number, because the mean of its divisors is an integer number (117245052).

Almost surely, 2^234490103 is an apocalyptic number.

234490103 is a deficient number, since it is larger than the sum of its proper divisors (1).

234490103 is an equidigital number, since it uses as much as digits as its factorization.

234490103 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2592, while the sum is 26.

The square root of 234490103 is about 15313.0696791989. The cubic root of 234490103 is about 616.6539330542.

The spelling of 234490103 in words is "two hundred thirty-four million, four hundred ninety thousand, one hundred three".