10216982 has 8 divisors (see below), whose sum is σ = 15474576. Its totient is φ = 5058792.

The previous prime is 10216981. The next prime is 10217029. The reversal of 10216982 is 28961201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10216981) 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, 24593 + ... + 25004.

It is an arithmetic number, because the mean of its divisors is an integer number (1934322).

Almost surely, 2^10216982 is an apocalyptic number.

10216982 is a deficient number, since it is larger than the sum of its proper divisors (5257594).

10216982 is a wasteful number, since it uses less digits than its factorization.

10216982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49702.

The product of its (nonzero) digits is 1728, while the sum is 29.

The square root of 10216982 is about 3196.4014140905. The cubic root of 10216982 is about 216.9905777160.

The spelling of 10216982 in words is "ten million, two hundred sixteen thousand, nine hundred eighty-two".