29119899 has 16 divisors (see below), whose sum is σ = 39381120. Its totient is φ = 19138560.

The previous prime is 29119877. The next prime is 29119903. The reversal of 29119899 is 99891192.

It is not a de Polignac number, because 29119899 - 2¹² = 29115803 is a prime.

It is not an unprimeable number, because it can be changed into a prime (29119829) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 113179 + ... + 113435.

It is an arithmetic number, because the mean of its divisors is an integer number (2461320).

Almost surely, 2^29119899 is an apocalyptic number.

29119899 is a deficient number, since it is larger than the sum of its proper divisors (10261221).

29119899 is a wasteful number, since it uses less digits than its factorization.

29119899 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 650.

The product of its digits is 104976, while the sum is 48.

The square root of 29119899 is about 5396.2856670121. The cubic root of 29119899 is about 307.6545115481.

The spelling of 29119899 in words is "twenty-nine million, one hundred nineteen thousand, eight hundred ninety-nine".