29082829 has 2 divisors, whose sum is σ = 29082830. Its totient is φ = 29082828.

The previous prime is 29082821. The next prime is 29082839. The reversal of 29082829 is 92828092.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 16621929 + 12460900 = 4077^2 + 3530^2 .

It is a cyclic number.

It is not a de Polignac number, because 29082829 - 2³ = 29082821 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 29082791 and 29082800.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (29082821) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14541414 + 14541415.

It is an arithmetic number, because the mean of its divisors is an integer number (14541415).

Almost surely, 2^29082829 is an apocalyptic number.

It is an amenable number.

29082829 is a deficient number, since it is larger than the sum of its proper divisors (1).

29082829 is an equidigital number, since it uses as much as digits as its factorization.

29082829 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 41472, while the sum is 40.

The square root of 29082829 is about 5392.8498032117. The cubic root of 29082829 is about 307.5239067495.

The spelling of 29082829 in words is "twenty-nine million, eighty-two thousand, eight hundred twenty-nine".