10429 has 2 divisors, whose sum is σ = 10430. Its totient is φ = 10428.

The previous prime is 10427. The next prime is 10433. The reversal of 10429 is 92401.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10404 + 25 = 102^2 + 5^2 .

It is an emirp because it is prime and its reverse (92401) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10429 - 2¹ = 10427 is a prime.

Together with 10427, it forms a pair of twin primes.

It is equal to p₁₂₇₆ and since 10429 and 1276 have the same sum of digits, it is a Honaker prime.

It is a plaindrome in base 16.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10427) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5214 + 5215.

It is an arithmetic number, because the mean of its divisors is an integer number (5215).

2¹⁰⁴²⁹ is an apocalyptic number.

It is an amenable number.

10429 is a deficient number, since it is larger than the sum of its proper divisors (1).

10429 is an equidigital number, since it uses as much as digits as its factorization.

10429 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 72, while the sum is 16.

The square root of 10429 is about 102.1224754890. The cubic root of 10429 is about 21.8481275461.

Adding to 10429 its product of nonzero digits (72), we get a palindrome (10501).

The spelling of 10429 in words is "ten thousand, four hundred twenty-nine".