29996419 has 2 divisors, whose sum is σ = 29996420. Its totient is φ = 29996418.

The previous prime is 29996371. The next prime is 29996423. The reversal of 29996419 is 91469992.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 29996419 - 2¹⁵ = 29963651 is a prime.

It is a super-2 number, since 2×29996419² = 1799570305647122, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (29996429) 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 as a sum of consecutive naturals, namely, 14998209 + 14998210.

It is an arithmetic number, because the mean of its divisors is an integer number (14998210).

Almost surely, 2^29996419 is an apocalyptic number.

29996419 is a deficient number, since it is larger than the sum of its proper divisors (1).

29996419 is an equidigital number, since it uses as much as digits as its factorization.

29996419 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 314928, while the sum is 49.

The square root of 29996419 is about 5476.8986662161. The cubic root of 29996419 is about 310.7108867705.

The spelling of 29996419 in words is "twenty-nine million, nine hundred ninety-six thousand, four hundred nineteen".