24772123 has 2 divisors, whose sum is σ = 24772124. Its totient is φ = 24772122.

The previous prime is 24772091. The next prime is 24772141. The reversal of 24772123 is 32127742.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 24772123 - 2⁵ = 24772091 is a prime.

It is a super-2 number, since 2×24772123² = 1227316155854258, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 24772091 and 24772100.

It is not a weakly prime, because it can be changed into another prime (24772183) 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, 12386061 + 12386062.

It is an arithmetic number, because the mean of its divisors is an integer number (12386062).

Almost surely, 2^24772123 is an apocalyptic number.

24772123 is a deficient number, since it is larger than the sum of its proper divisors (1).

24772123 is an equidigital number, since it uses as much as digits as its factorization.

24772123 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4704, while the sum is 28.

The square root of 24772123 is about 4977.1601340523. The cubic root of 24772123 is about 291.5106388694.

Adding to 24772123 its reverse (32127742), we get a palindrome (56899865).

The spelling of 24772123 in words is "twenty-four million, seven hundred seventy-two thousand, one hundred twenty-three".