29900099 has 2 divisors, whose sum is σ = 29900100. Its totient is φ = 29900098.

The previous prime is 29900083. The next prime is 29900119. The reversal of 29900099 is 99000992.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 29900099 - 2⁴ = 29900083 is a prime.

It is not a weakly prime, because it can be changed into another prime (29900009) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14950049 + 14950050.

It is an arithmetic number, because the mean of its divisors is an integer number (14950050).

Almost surely, 2^29900099 is an apocalyptic number.

29900099 is a deficient number, since it is larger than the sum of its proper divisors (1).

29900099 is an equidigital number, since it uses as much as digits as its factorization.

29900099 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 13122, while the sum is 38.

The square root of 29900099 is about 5468.0982983118. The cubic root of 29900099 is about 310.3779607751.

The spelling of 29900099 in words is "twenty-nine million, nine hundred thousand, ninety-nine".