29194709932 has 12 divisors (see below), whose sum is σ = 51173551800. Its totient is φ = 14573695136.

The previous prime is 29194709903. The next prime is 29194709933. The reversal of 29194709932 is 23990749192.

It is not an unprimeable number, because it can be changed into a prime (29194709933) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5912182 + ... + 5917117.

It is an arithmetic number, because the mean of its divisors is an integer number (4264462650).

Almost surely, 2^29194709932 is an apocalyptic number.

It is an amenable number.

29194709932 is a deficient number, since it is larger than the sum of its proper divisors (21978841868).

29194709932 is a wasteful number, since it uses less digits than its factorization.

29194709932 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11829920 (or 11829918 counting only the distinct ones).

The product of its (nonzero) digits is 2204496, while the sum is 55.

The spelling of 29194709932 in words is "twenty-nine billion, one hundred ninety-four million, seven hundred nine thousand, nine hundred thirty-two".