29964019 has 2 divisors, whose sum is σ = 29964020. Its totient is φ = 29964018.

The previous prime is 29964001. The next prime is 29964031. The reversal of 29964019 is 91046992.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 29964019 - 2⁷ = 29963891 is a prime.

It is a super-2 number, since 2×29964019² = 1795684869264722, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (29964419) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14982009 + 14982010.

It is an arithmetic number, because the mean of its divisors is an integer number (14982010).

Almost surely, 2^29964019 is an apocalyptic number.

29964019 is a deficient number, since it is larger than the sum of its proper divisors (1).

29964019 is an equidigital number, since it uses as much as digits as its factorization.

29964019 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 34992, while the sum is 40.

The square root of 29964019 is about 5473.9399887101. The cubic root of 29964019 is about 310.5989771959.

The spelling of 29964019 in words is "twenty-nine million, nine hundred sixty-four thousand, nineteen".