29906034932 has 24 divisors (see below), whose sum is σ = 53234344800. Its totient is φ = 14696334176.

The previous prime is 29906034929. The next prime is 29906034989. The reversal of 29906034932 is 23943060992.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 1332419 + ... + 1354677.

It is an arithmetic number, because the mean of its divisors is an integer number (2218097700).

Almost surely, 2^29906034932 is an apocalyptic number.

It is an amenable number.

29906034932 is a deficient number, since it is larger than the sum of its proper divisors (23328309868).

29906034932 is a wasteful number, since it uses less digits than its factorization.

29906034932 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28015 (or 28013 counting only the distinct ones).

The product of its (nonzero) digits is 629856, while the sum is 47.

The spelling of 29906034932 in words is "twenty-nine billion, nine hundred six million, thirty-four thousand, nine hundred thirty-two".