102282098 has 16 divisors (see below), whose sum is σ = 163396440. Its totient is φ = 47851776.

The previous prime is 102282091. The next prime is 102282109. The reversal of 102282098 is 890282201.

It can be written as a sum of positive squares in 4 ways, for example, as 101868649 + 413449 = 10093^2 + 643^2 .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (102282091) 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 7 ways as a sum of consecutive naturals, for example, 2813 + ... + 14576.

Almost surely, 2^102282098 is an apocalyptic number.

102282098 is a deficient number, since it is larger than the sum of its proper divisors (61114342).

102282098 is a wasteful number, since it uses less digits than its factorization.

102282098 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17581.

The product of its (nonzero) digits is 4608, while the sum is 32.

The square root of 102282098 is about 10113.4612274928. The cubic root of 102282098 is about 467.6632131471.

The spelling of 102282098 in words is "one hundred two million, two hundred eighty-two thousand, ninety-eight".