106236202 has 4 divisors (see below), whose sum is σ = 159354306. Its totient is φ = 53118100.

The previous prime is 106236199. The next prime is 106236209. The reversal of 106236202 is 202632601.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 202632601 = 1783 ⋅113647.

It can be written as a sum of positive squares in only one way, i.e., 59737441 + 46498761 = 7729^2 + 6819^2 .

It is a super-2 number, since 2×106236202² = 22572261230769608, which contains 22 as substring.

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (106236209) 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 as a sum of consecutive naturals, namely, 26559049 + ... + 26559052.

Almost surely, 2^106236202 is an apocalyptic number.

106236202 is a deficient number, since it is larger than the sum of its proper divisors (53118104).

106236202 is an equidigital number, since it uses as much as digits as its factorization.

106236202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53118103.

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 106236202 is about 10307.0947410024. The cubic root of 106236202 is about 473.6136151059.

Adding to 106236202 its reverse (202632601), we get a palindrome (308868803).

The spelling of 106236202 in words is "one hundred six million, two hundred thirty-six thousand, two hundred two".