29680882 has 32 divisors (see below), whose sum is σ = 57018240. Its totient is φ = 11249280.

The previous prime is 29680873. The next prime is 29680909. The reversal of 29680882 is 28808692.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3094 + ... + 8302.

It is an arithmetic number, because the mean of its divisors is an integer number (1781820).

Almost surely, 2^29680882 is an apocalyptic number.

29680882 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

29680882 is a deficient number, since it is larger than the sum of its proper divisors (27337358).

29680882 is a wasteful number, since it uses less digits than its factorization.

29680882 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5266.

The product of its (nonzero) digits is 110592, while the sum is 43.

The square root of 29680882 is about 5448.0163362457. The cubic root of 29680882 is about 309.6175721208.

The spelling of 29680882 in words is "twenty-nine million, six hundred eighty thousand, eight hundred eighty-two".