29982368 has 24 divisors (see below), whose sum is σ = 63569268. Its totient is φ = 13837824.

The previous prime is 29982367. The next prime is 29982431. The reversal of 29982368 is 86328992.

It can be written as a sum of positive squares in 2 ways, for example, as 29724304 + 258064 = 5452^2 + 508^2 .

It is not an unprimeable number, because it can be changed into a prime (29982367) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 35621 + ... + 36452.

Almost surely, 2^29982368 is an apocalyptic number.

It is an amenable number.

29982368 is an abundant number, since it is smaller than the sum of its proper divisors (33586900).

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

29982368 is a wasteful number, since it uses less digits than its factorization.

29982368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72096 (or 72088 counting only the distinct ones).

The product of its digits is 373248, while the sum is 47.

The square root of 29982368 is about 5475.6157644597. The cubic root of 29982368 is about 310.6623645283.

The spelling of 29982368 in words is "twenty-nine million, nine hundred eighty-two thousand, three hundred sixty-eight".