29934406667 has 8 divisors (see below), whose sum is σ = 34576641072. Its totient is φ = 25612326400.

The previous prime is 29934406637. The next prime is 29934406669. The reversal of 29934406667 is 76660443992.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 29934406667 - 2¹⁰ = 29934405643 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (29934406669) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 80038334 + ... + 80038707.

It is an arithmetic number, because the mean of its divisors is an integer number (4322080134).

Almost surely, 2^29934406667 is an apocalyptic number.

29934406667 is a deficient number, since it is larger than the sum of its proper divisors (4642234405).

29934406667 is a wasteful number, since it uses less digits than its factorization.

29934406667 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 160077069.

The product of its (nonzero) digits is 11757312, while the sum is 56.

The spelling of 29934406667 in words is "twenty-nine billion, nine hundred thirty-four million, four hundred six thousand, six hundred sixty-seven".