2423123432 has 16 divisors (see below), whose sum is σ = 4689916800. Its totient is φ = 1172478960.

The previous prime is 2423123431. The next prime is 2423123459. The reversal of 2423123432 is 2343213242.

It is not an unprimeable number, because it can be changed into a prime (2423123431) 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, 4885082 + ... + 4885577.

It is an arithmetic number, because the mean of its divisors is an integer number (293119800).

Almost surely, 2^2423123432 is an apocalyptic number.

It is an amenable number.

2423123432 is a deficient number, since it is larger than the sum of its proper divisors (2266793368).

2423123432 is a wasteful number, since it uses less digits than its factorization.

2423123432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9770696 (or 9770692 counting only the distinct ones).

The product of its digits is 6912, while the sum is 26.

The square root of 2423123432 is about 49225.2316601964. The cubic root of 2423123432 is about 1343.1520495118.

Adding to 2423123432 its reverse (2343213242), we get a palindrome (4766336674).

The spelling of 2423123432 in words is "two billion, four hundred twenty-three million, one hundred twenty-three thousand, four hundred thirty-two".