102289683 has 8 divisors (see below), whose sum is σ = 137368000. Its totient is φ = 67702248.

The previous prime is 102289679. The next prime is 102289687. The reversal of 102289683 is 386982201.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (102289679) and next prime (102289687).

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

It is not a de Polignac number, because 102289683 - 2² = 102289679 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (102289687) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 122233 + ... + 123066.

It is an arithmetic number, because the mean of its divisors is an integer number (17171000).

Almost surely, 2^102289683 is an apocalyptic number.

102289683 is a deficient number, since it is larger than the sum of its proper divisors (35078317).

102289683 is a wasteful number, since it uses less digits than its factorization.

102289683 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 245441.

The product of its (nonzero) digits is 41472, while the sum is 39.

The square root of 102289683 is about 10113.8362157986. The cubic root of 102289683 is about 467.6747731296.

The spelling of 102289683 in words is "one hundred two million, two hundred eighty-nine thousand, six hundred eighty-three".