24379429 has 2 divisors, whose sum is σ = 24379430. Its totient is φ = 24379428.

The previous prime is 24379427. The next prime is 24379457. The reversal of 24379429 is 92497342.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 24304900 + 74529 = 4930^2 + 273^2 .

It is a cyclic number.

It is not a de Polignac number, because 24379429 - 2¹ = 24379427 is a prime.

Together with 24379427, it forms a pair of twin primes.

It is a plaindrome in base 14.

It is a junction number, because it is equal to n+sod(n) for n = 24379391 and 24379400.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (24379427) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12189714 + 12189715.

It is an arithmetic number, because the mean of its divisors is an integer number (12189715).

Almost surely, 2^24379429 is an apocalyptic number.

It is an amenable number.

24379429 is a deficient number, since it is larger than the sum of its proper divisors (1).

24379429 is an equidigital number, since it uses as much as digits as its factorization.

24379429 is an evil number, because the sum of its binary digits is even.

The product of its digits is 108864, while the sum is 40.

The square root of 24379429 is about 4937.5529364251. The cubic root of 24379429 is about 289.9620600386.

The spelling of 24379429 in words is "twenty-four million, three hundred seventy-nine thousand, four hundred twenty-nine".