29199133 has 2 divisors, whose sum is σ = 29199134. Its totient is φ = 29199132.

The previous prime is 29199127. The next prime is 29199199. The reversal of 29199133 is 33199192.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 29192409 + 6724 = 5403^2 + 82^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-29199133 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 29199092 and 29199101.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (29191133) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14599566 + 14599567.

It is an arithmetic number, because the mean of its divisors is an integer number (14599567).

Almost surely, 2^29199133 is an apocalyptic number.

It is an amenable number.

29199133 is a deficient number, since it is larger than the sum of its proper divisors (1).

29199133 is an equidigital number, since it uses as much as digits as its factorization.

29199133 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 13122, while the sum is 37.

The square root of 29199133 is about 5403.6222110729. The cubic root of 29199133 is about 307.9332971031.

The spelling of 29199133 in words is "twenty-nine million, one hundred ninety-nine thousand, one hundred thirty-three".