29914967 has 2 divisors, whose sum is σ = 29914968. Its totient is φ = 29914966.

The previous prime is 29914961. The next prime is 29914991. The reversal of 29914967 is 76941992.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 29914967 - 2²² = 25720663 is a prime.

It is a super-2 number, since 2×29914967² = 1789810501222178, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (29914961) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14957483 + 14957484.

It is an arithmetic number, because the mean of its divisors is an integer number (14957484).

Almost surely, 2^29914967 is an apocalyptic number.

29914967 is a deficient number, since it is larger than the sum of its proper divisors (1).

29914967 is an equidigital number, since it uses as much as digits as its factorization.

29914967 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 244944, while the sum is 47.

The square root of 29914967 is about 5469.4576513581. The cubic root of 29914967 is about 310.4293980054.

The spelling of 29914967 in words is "twenty-nine million, nine hundred fourteen thousand, nine hundred sixty-seven".