29842984 has 32 divisors (see below), whose sum is σ = 57289320. Its totient is φ = 14570496.

The previous prime is 29842963. The next prime is 29842991. The reversal of 29842984 is 48924892.

It can be written as a sum of positive squares in 4 ways, for example, as 27352900 + 2490084 = 5230^2 + 1578^2 .

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 7 ways as a sum of consecutive naturals, for example, 79822 + ... + 80194.

Almost surely, 2^29842984 is an apocalyptic number.

It is an amenable number.

29842984 is a deficient number, since it is larger than the sum of its proper divisors (27446336).

29842984 is a wasteful number, since it uses less digits than its factorization.

29842984 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 589 (or 585 counting only the distinct ones).

The product of its digits is 331776, while the sum is 46.

The square root of 29842984 is about 5462.8732366768. The cubic root of 29842984 is about 310.1802073974.

The spelling of 29842984 in words is "twenty-nine million, eight hundred forty-two thousand, nine hundred eighty-four".