29252012 has 12 divisors (see below), whose sum is σ = 51373896. Its totient is φ = 14573760.

The previous prime is 29251987. The next prime is 29252017. The reversal of 29252012 is 21025292.

It is not an unprimeable number, because it can be changed into a prime (29252017) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11789 + ... + 14052.

It is an arithmetic number, because the mean of its divisors is an integer number (4281158).

Almost surely, 2^29252012 is an apocalyptic number.

It is an amenable number.

29252012 is a deficient number, since it is larger than the sum of its proper divisors (22121884).

29252012 is a wasteful number, since it uses less digits than its factorization.

29252012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26128 (or 26126 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 23.

The square root of 29252012 is about 5408.5129194632. The cubic root of 29252012 is about 308.1190718563.

The spelling of 29252012 in words is "twenty-nine million, two hundred fifty-two thousand, twelve".