2424232139 has 4 divisors (see below), whose sum is σ = 2770551024. Its totient is φ = 2077913256.

The previous prime is 2424232127. The next prime is 2424232169. The reversal of 2424232139 is 9312324242.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2424232139 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2424232169) 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 3 ways as a sum of consecutive naturals, for example, 173159432 + ... + 173159445.

It is an arithmetic number, because the mean of its divisors is an integer number (692637756).

Almost surely, 2^2424232139 is an apocalyptic number.

2424232139 is a deficient number, since it is larger than the sum of its proper divisors (346318885).

2424232139 is an equidigital number, since it uses as much as digits as its factorization.

2424232139 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 346318884.

The product of its digits is 20736, while the sum is 32.

The square root of 2424232139 is about 49236.4919444917. The cubic root of 2424232139 is about 1343.3568726193.

The spelling of 2424232139 in words is "two billion, four hundred twenty-four million, two hundred thirty-two thousand, one hundred thirty-nine".