29228682 has 32 divisors (see below), whose sum is σ = 67017600. Its totient is φ = 8324928.

The previous prime is 29228663. The next prime is 29228687. The reversal of 29228682 is 28682292.

It is a self number, because there is not a number n which added to its sum of digits gives 29228682.

It is not an unprimeable number, because it can be changed into a prime (29228687) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15444 + ... + 17232.

It is an arithmetic number, because the mean of its divisors is an integer number (2094300).

Almost surely, 2^29228682 is an apocalyptic number.

29228682 is an abundant number, since it is smaller than the sum of its proper divisors (37788918).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

29228682 is a wasteful number, since it uses less digits than its factorization.

29228682 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2190.

The product of its digits is 55296, while the sum is 39.

The square root of 29228682 is about 5406.3557041689. The cubic root of 29228682 is about 308.0371364116.

The spelling of 29228682 in words is "twenty-nine million, two hundred twenty-eight thousand, six hundred eighty-two".