2469734123 has 2 divisors, whose sum is σ = 2469734124. Its totient is φ = 2469734122.

The previous prime is 2469734119. The next prime is 2469734129. The reversal of 2469734123 is 3214379642.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2469734123 - 2² = 2469734119 is a prime.

It is not a weakly prime, because it can be changed into another prime (2469734129) 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, 1234867061 + 1234867062.

It is an arithmetic number, because the mean of its divisors is an integer number (1234867062).

Almost surely, 2^2469734123 is an apocalyptic number.

2469734123 is a deficient number, since it is larger than the sum of its proper divisors (1).

2469734123 is an equidigital number, since it uses as much as digits as its factorization.

2469734123 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 217728, while the sum is 41.

The square root of 2469734123 is about 49696.4196195259. The cubic root of 2469734123 is about 1351.7096078335.

The spelling of 2469734123 in words is "two billion, four hundred sixty-nine million, seven hundred thirty-four thousand, one hundred twenty-three".