29044012 has 6 divisors (see below), whose sum is σ = 50827028. Its totient is φ = 14522004.

The previous prime is 29043983. The next prime is 29044019. The reversal of 29044012 is 21044092.

It is a super-2 number, since 2×29044012² = 1687109266112288, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (29044019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3630498 + ... + 3630505.

Almost surely, 2^29044012 is an apocalyptic number.

It is an amenable number.

29044012 is a deficient number, since it is larger than the sum of its proper divisors (21783016).

29044012 is a wasteful number, since it uses less digits than its factorization.

29044012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7261007 (or 7261005 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 29044012 is about 5389.2496694809. The cubic root of 29044012 is about 307.3870279256.

The spelling of 29044012 in words is "twenty-nine million, forty-four thousand, twelve".