2235106 has 4 divisors (see below), whose sum is σ = 3352662. Its totient is φ = 1117552.

The previous prime is 2235091. The next prime is 2235127. The reversal of 2235106 is 6015322.

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: 6015322 = 2 ⋅3007661.

It can be written as a sum of positive squares in only one way, i.e., 2235025 + 81 = 1495^2 + 9^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 558775 + ... + 558778.

2^2235106 is an apocalyptic number.

2235106 is a deficient number, since it is larger than the sum of its proper divisors (1117556).

2235106 is a wasteful number, since it uses less digits than its factorization.

2235106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1117555.

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 2235106 is about 1495.0270900556. The cubic root of 2235106 is about 130.7472936496.

It can be divided in two parts, 223 and 5106, that added together give a square (5329 = 73²).

The spelling of 2235106 in words is "two million, two hundred thirty-five thousand, one hundred six".