29423542794 has 8 divisors (see below), whose sum is σ = 58847085600. Its totient is φ = 9807847596.

The previous prime is 29423542789. The next prime is 29423542831. The reversal of 29423542794 is 49724532492.

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

29423542794 is an admirable number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2451961894 + ... + 2451961905.

It is an arithmetic number, because the mean of its divisors is an integer number (7355885700).

Almost surely, 2^29423542794 is an apocalyptic number.

29423542794 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

29423542794 is a wasteful number, since it uses less digits than its factorization.

29423542794 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4903923804.

The product of its digits is 4354560, while the sum is 51.

The spelling of 29423542794 in words is "twenty-nine billion, four hundred twenty-three million, five hundred forty-two thousand, seven hundred ninety-four".