4080226 has 4 divisors (see below), whose sum is σ = 6120342. Its totient is φ = 2040112.

The previous prime is 4080217. The next prime is 4080239. The reversal of 4080226 is 6220804.

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., 2975625 + 1104601 = 1725^2 + 1051^2 .

It is a super-2 number, since 2×4080226² = 33296488422152, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4080197 and 4080206.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1020055 + ... + 1020058.

Almost surely, 2^4080226 is an apocalyptic number.

4080226 is a deficient number, since it is larger than the sum of its proper divisors (2040116).

4080226 is a wasteful number, since it uses less digits than its factorization.

4080226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2040115.

The product of its (nonzero) digits is 768, while the sum is 22.

The square root of 4080226 is about 2019.9569302339. The cubic root of 4080226 is about 159.7943451513.

The spelling of 4080226 in words is "four million, eighty thousand, two hundred twenty-six".