29645113 has 2 divisors, whose sum is σ = 29645114. Its totient is φ = 29645112.

The previous prime is 29645087. The next prime is 29645123. The reversal of 29645113 is 31154692.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 15303744 + 14341369 = 3912^2 + 3787^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-29645113 is a prime.

It is equal to p_1837138 and since 29645113 and 1837138 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (29645123) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14822556 + 14822557.

It is an arithmetic number, because the mean of its divisors is an integer number (14822557).

Almost surely, 2^29645113 is an apocalyptic number.

It is an amenable number.

29645113 is a deficient number, since it is larger than the sum of its proper divisors (1).

29645113 is an equidigital number, since it uses as much as digits as its factorization.

29645113 is an evil number, because the sum of its binary digits is even.

The product of its digits is 6480, while the sum is 31.

The square root of 29645113 is about 5444.7325921481. The cubic root of 29645113 is about 309.4931467673.

The spelling of 29645113 in words is "twenty-nine million, six hundred forty-five thousand, one hundred thirteen".