36098 has 4 divisors (see below), whose sum is σ = 54150. Its totient is φ = 18048.

The previous prime is 36097. The next prime is 36107. The reversal of 36098 is 89063.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 24649 + 11449 = 157^2 + 107^2 .

It is an Ulam number.

It is a plaindrome in base 13.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36097) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9023 + ... + 9026.

2³⁶⁰⁹⁸ is an apocalyptic number.

36098 is a deficient number, since it is larger than the sum of its proper divisors (18052).

36098 is a wasteful number, since it uses less digits than its factorization.

36098 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18051.

The product of its (nonzero) digits is 1296, while the sum is 26.

The square root of 36098 is about 189.9947367692. The cubic root of 36098 is about 33.0492072748.

The spelling of 36098 in words is "thirty-six thousand, ninety-eight".