11622202 has 4 divisors (see below), whose sum is σ = 17433306. Its totient is φ = 5811100.

The previous prime is 11622187. The next prime is 11622217. The reversal of 11622202 is 20222611.

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

It is an interprime number because it is at equal distance from previous prime (11622187) and next prime (11622217).

It can be written as a sum of positive squares in only one way, i.e., 7123561 + 4498641 = 2669^2 + 2121^2 .

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 2905549 + ... + 2905552.

Almost surely, 2^11622202 is an apocalyptic number.

11622202 is a deficient number, since it is larger than the sum of its proper divisors (5811104).

11622202 is an equidigital number, since it uses as much as digits as its factorization.

11622202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5811103.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 11622202 is about 3409.1350809260. The cubic root of 11622202 is about 226.5145687618.

Adding to 11622202 its reverse (20222611), we get a palindrome (31844813).

It can be divided in two parts, 1162 and 2202, that added together give a square (3364 = 58²).

The spelling of 11622202 in words is "eleven million, six hundred twenty-two thousand, two hundred two".