2429537123 has 16 divisors (see below), whose sum is σ = 2706836832. Its totient is φ = 2166240000.

The previous prime is 2429537111. The next prime is 2429537129. The reversal of 2429537123 is 3217359242.

It is a cyclic number.

It is not a de Polignac number, because 2429537123 - 2¹⁶ = 2429471587 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2429537129) 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 in 15 ways as a sum of consecutive naturals, for example, 31268 + ... + 76398.

It is an arithmetic number, because the mean of its divisors is an integer number (169177302).

Almost surely, 2^2429537123 is an apocalyptic number.

2429537123 is a deficient number, since it is larger than the sum of its proper divisors (277299709).

2429537123 is a wasteful number, since it uses less digits than its factorization.

2429537123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45286.

The product of its digits is 90720, while the sum is 38.

The square root of 2429537123 is about 49290.3349856744. The cubic root of 2429537123 is about 1344.3360547940.

The spelling of 2429537123 in words is "two billion, four hundred twenty-nine million, five hundred thirty-seven thousand, one hundred twenty-three".