29984012 has 12 divisors (see below), whose sum is σ = 52593576. Its totient is φ = 14957280.

The previous prime is 29983981. The next prime is 29984027. The reversal of 29984012 is 21048992.

29984012 is nontrivially palindromic in base 13.

It is a super-2 number, since 2×29984012² = 1798081951232288, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6689 + ... + 10232.

It is an arithmetic number, because the mean of its divisors is an integer number (4382798).

Almost surely, 2^29984012 is an apocalyptic number.

It is an amenable number.

29984012 is a deficient number, since it is larger than the sum of its proper divisors (22609564).

29984012 is a wasteful number, since it uses less digits than its factorization.

29984012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17368 (or 17366 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 35.

The square root of 29984012 is about 5475.7658825045. The cubic root of 29984012 is about 310.6680425276.

The spelling of 29984012 in words is "twenty-nine million, nine hundred eighty-four thousand, twelve".