36228202 has 4 divisors (see below), whose sum is σ = 54342306. Its totient is φ = 18114100.

The previous prime is 36228187. The next prime is 36228209. The reversal of 36228202 is 20282263.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 20282263 = 1319 ⋅15377.

It can be written as a sum of positive squares in only one way, i.e., 22382361 + 13845841 = 4731^2 + 3721^2 .

It is not an unprimeable number, because it can be changed into a prime (36228209) 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, 9057049 + ... + 9057052.

Almost surely, 2^36228202 is an apocalyptic number.

36228202 is a deficient number, since it is larger than the sum of its proper divisors (18114104).

36228202 is a wasteful number, since it uses less digits than its factorization.

36228202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18114103.

The product of its (nonzero) digits is 2304, while the sum is 25.

The square root of 36228202 is about 6018.9867918114. The cubic root of 36228202 is about 330.8889469639. Note that the first 3 decimals are identical.

The spelling of 36228202 in words is "thirty-six million, two hundred twenty-eight thousand, two hundred two".