29100001 has 8 divisors (see below), whose sum is σ = 35007680. Its totient is φ = 23629968.

The previous prime is 29099981. The next prime is 29100007. The reversal of 29100001 is 10000192.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 29100001 - 2⁹ = 29099489 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (29100007) 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 7 ways as a sum of consecutive naturals, for example, 109266 + ... + 109531.

It is an arithmetic number, because the mean of its divisors is an integer number (4375960).

Almost surely, 2^29100001 is an apocalyptic number.

It is an amenable number.

29100001 is a deficient number, since it is larger than the sum of its proper divisors (5907679).

29100001 is a wasteful number, since it uses less digits than its factorization.

29100001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 218823.

The product of its (nonzero) digits is 18, while the sum is 13.

The square root of 29100001 is about 5394.4416763925. The cubic root of 29100001 is about 307.5844208248.

Adding to 29100001 its reverse (10000192), we get a palindrome (39100193).

The spelling of 29100001 in words is "twenty-nine million, one hundred thousand, one".