20296682 has 16 divisors (see below), whose sum is σ = 35505600. Its totient is φ = 8698284.

The previous prime is 20296673. The next prime is 20296729. The reversal of 20296682 is 28669202.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14108 + ... + 15479.

It is an arithmetic number, because the mean of its divisors is an integer number (2219100).

Almost surely, 2^20296682 is an apocalyptic number.

20296682 is a deficient number, since it is larger than the sum of its proper divisors (15208918).

20296682 is an equidigital number, since it uses as much as digits as its factorization.

20296682 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29610 (or 29596 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 35.

The square root of 20296682 is about 4505.1839030166. The cubic root of 20296682 is about 272.7773771311. Note that the first 3 decimals are identical.

The spelling of 20296682 in words is "twenty million, two hundred ninety-six thousand, six hundred eighty-two".