22677106 has 4 divisors (see below), whose sum is σ = 34015662. Its totient is φ = 11338552.

The previous prime is 22677091. The next prime is 22677107. The reversal of 22677106 is 60177622.

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

It can be written as a sum of positive squares in only one way, i.e., 22610025 + 67081 = 4755^2 + 259^2 .

It is a super-2 number, since 2×22677106² = 1028502273070472, which contains 22 as substring.

It is a Smith number, since the sum of its digits (31) 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 (22677107) 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, 5669275 + ... + 5669278.

Almost surely, 2^22677106 is an apocalyptic number.

22677106 is a deficient number, since it is larger than the sum of its proper divisors (11338556).

22677106 is a wasteful number, since it uses less digits than its factorization.

22677106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11338555.

The product of its (nonzero) digits is 7056, while the sum is 31.

The square root of 22677106 is about 4762.0485087827. The cubic root of 22677106 is about 283.0495986187.

The spelling of 22677106 in words is "twenty-two million, six hundred seventy-seven thousand, one hundred six".