29982675 has 12 divisors (see below), whose sum is σ = 49571480. Its totient is φ = 15990720.

The previous prime is 29982649. The next prime is 29982677. The reversal of 29982675 is 57628992.

It is not a de Polignac number, because 29982675 - 2⁹ = 29982163 is a prime.

It is not an unprimeable number, because it can be changed into a prime (29982677) 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 11 ways as a sum of consecutive naturals, for example, 199810 + ... + 199959.

Almost surely, 2^29982675 is an apocalyptic number.

29982675 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

29982675 is a deficient number, since it is larger than the sum of its proper divisors (19588805).

29982675 is a wasteful number, since it uses less digits than its factorization.

29982675 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 399782 (or 399777 counting only the distinct ones).

The product of its digits is 544320, while the sum is 48.

The square root of 29982675 is about 5475.6437977648. The cubic root of 29982675 is about 310.6634248517.

The spelling of 29982675 in words is "twenty-nine million, nine hundred eighty-two thousand, six hundred seventy-five".