10818098 has 4 divisors (see below), whose sum is σ = 16227150. Its totient is φ = 5409048.

The previous prime is 10818091. The next prime is 10818107. The reversal of 10818098 is 89081801.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 89081801 = 563 ⋅158227.

It can be written as a sum of positive squares in only one way, i.e., 7745089 + 3073009 = 2783^2 + 1753^2 .

It is not an unprimeable number, because it can be changed into a prime (10818091) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2704523 + ... + 2704526.

Almost surely, 2^10818098 is an apocalyptic number.

10818098 is a deficient number, since it is larger than the sum of its proper divisors (5409052).

10818098 is an equidigital number, since it uses as much as digits as its factorization.

10818098 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5409051.

The product of its (nonzero) digits is 4608, while the sum is 35.

The square root of 10818098 is about 3289.0877154615. The cubic root of 10818098 is about 221.1652906483.

Adding to 10818098 its reverse (89081801), we get a palindrome (99899899).

The spelling of 10818098 in words is "ten million, eight hundred eighteen thousand, ninety-eight".