29442284 has 12 divisors (see below), whose sum is σ = 51573144. Its totient is φ = 14707104.

The previous prime is 29442233. The next prime is 29442289. The reversal of 29442284 is 48224492.

It is not an unprimeable number, because it can be changed into a prime (29442289) 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, 2264 + ... + 8000.

It is an arithmetic number, because the mean of its divisors is an integer number (4297762).

Almost surely, 2^29442284 is an apocalyptic number.

It is an amenable number.

29442284 is a deficient number, since it is larger than the sum of its proper divisors (22130860).

29442284 is a wasteful number, since it uses less digits than its factorization.

29442284 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7024 (or 7022 counting only the distinct ones).

The product of its digits is 36864, while the sum is 35.

The square root of 29442284 is about 5426.0744558106. The cubic root of 29442284 is about 308.7856901161.

The spelling of 29442284 in words is "twenty-nine million, four hundred forty-two thousand, two hundred eighty-four".