29150105 has 16 divisors (see below), whose sum is σ = 35990784. Its totient is φ = 22654080.

The previous prime is 29150089. The next prime is 29150111. The reversal of 29150105 is 50105192.

It is not a de Polignac number, because 29150105 - 2⁴ = 29150089 is a prime.

It is a super-2 number, since 2×29150105² = 1699457243022050, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 37925 + ... + 38685.

It is an arithmetic number, because the mean of its divisors is an integer number (2249424).

Almost surely, 2^29150105 is an apocalyptic number.

It is an amenable number.

29150105 is a deficient number, since it is larger than the sum of its proper divisors (6840679).

29150105 is a wasteful number, since it uses less digits than its factorization.

29150105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 976.

The product of its (nonzero) digits is 450, while the sum is 23.

The square root of 29150105 is about 5399.0837185582. The cubic root of 29150105 is about 307.7608512120.

Adding to 29150105 its reverse (50105192), we get a palindrome (79255297).

The spelling of 29150105 in words is "twenty-nine million, one hundred fifty thousand, one hundred five".