34722829 has 2 divisors, whose sum is σ = 34722830. Its totient is φ = 34722828.

The previous prime is 34722803. The next prime is 34722841. The reversal of 34722829 is 92822743.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 31024900 + 3697929 = 5570^2 + 1923^2 .

It is a cyclic number.

It is not a de Polignac number, because 34722829 - 2⁵ = 34722797 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34722869) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17361414 + 17361415.

It is an arithmetic number, because the mean of its divisors is an integer number (17361415).

Almost surely, 2^34722829 is an apocalyptic number.

It is an amenable number.

34722829 is a deficient number, since it is larger than the sum of its proper divisors (1).

34722829 is an equidigital number, since it uses as much as digits as its factorization.

34722829 is an evil number, because the sum of its binary digits is even.

The product of its digits is 48384, while the sum is 37.

The square root of 34722829 is about 5892.6079964647. The cubic root of 34722829 is about 326.2408704501.

The spelling of 34722829 in words is "thirty-four million, seven hundred twenty-two thousand, eight hundred twenty-nine".