29740012 has 24 divisors (see below), whose sum is σ = 55238400. Its totient is φ = 13979856.

The previous prime is 29740003. The next prime is 29740031. The reversal of 29740012 is 21004792.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2689 + ... + 8167.

It is an arithmetic number, because the mean of its divisors is an integer number (2301600).

Almost surely, 2^29740012 is an apocalyptic number.

It is an amenable number.

29740012 is a deficient number, since it is larger than the sum of its proper divisors (25498388).

29740012 is a wasteful number, since it uses less digits than its factorization.

29740012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5565 (or 5563 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 25.

The square root of 29740012 is about 5453.4403819974. The cubic root of 29740012 is about 309.8230415652.

The spelling of 29740012 in words is "twenty-nine million, seven hundred forty thousand, twelve".