29730934 has 8 divisors (see below), whose sum is σ = 46943640. Its totient is φ = 14083056.

The previous prime is 29730923. The next prime is 29730941. The reversal of 29730934 is 43903792.

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

It is a junction number, because it is equal to n+sod(n) for n = 29730893 and 29730902.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 391159 + ... + 391234.

It is an arithmetic number, because the mean of its divisors is an integer number (5867955).

Almost surely, 2^29730934 is an apocalyptic number.

29730934 is a deficient number, since it is larger than the sum of its proper divisors (17212706).

29730934 is a wasteful number, since it uses less digits than its factorization.

29730934 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 782414.

The product of its (nonzero) digits is 40824, while the sum is 37.

The square root of 29730934 is about 5452.6079998474. The cubic root of 29730934 is about 309.7915143442.

The spelling of 29730934 in words is "twenty-nine million, seven hundred thirty thousand, nine hundred thirty-four".