29405097 has 6 divisors (see below), whose sum is σ = 42474042. Its totient is φ = 19603392.

The previous prime is 29405093. The next prime is 29405099. The reversal of 29405097 is 79050492.

It can be written as a sum of positive squares in only one way, i.e., 18455616 + 10949481 = 4296^2 + 3309^2 .

It is not a de Polignac number, because 29405097 - 2² = 29405093 is a prime.

It is not an unprimeable number, because it can be changed into a prime (29405093) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1633608 + ... + 1633625.

It is an arithmetic number, because the mean of its divisors is an integer number (7079007).

Almost surely, 2^29405097 is an apocalyptic number.

It is an amenable number.

29405097 is a deficient number, since it is larger than the sum of its proper divisors (13068945).

29405097 is a wasteful number, since it uses less digits than its factorization.

29405097 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3267239 (or 3267236 counting only the distinct ones).

The product of its (nonzero) digits is 22680, while the sum is 36.

The square root of 29405097 is about 5422.6466785141. The cubic root of 29405097 is about 308.6556316906.

The spelling of 29405097 in words is "twenty-nine million, four hundred five thousand, ninety-seven".