105098330 has 8 divisors (see below), whose sum is σ = 189177012. Its totient is φ = 42039328.

The previous prime is 105098297. The next prime is 105098333. The reversal of 105098330 is 33890501.

It can be written as a sum of positive squares in 2 ways, for example, as 98982601 + 6115729 = 9949^2 + 2473^2 .

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

It is a super-2 number, since 2×105098330² = 22091317937577800, which contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 105098293 and 105098302.

It is not an unprimeable number, because it can be changed into a prime (105098333) 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, 5254907 + ... + 5254926.

Almost surely, 2^105098330 is an apocalyptic number.

105098330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

105098330 is a deficient number, since it is larger than the sum of its proper divisors (84078682).

105098330 is a wasteful number, since it uses less digits than its factorization.

105098330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10509840.

The product of its (nonzero) digits is 3240, while the sum is 29.

The square root of 105098330 is about 10251.7476558878. The cubic root of 105098330 is about 471.9166190211.

The spelling of 105098330 in words is "one hundred five million, ninety-eight thousand, three hundred thirty".