4203226 has 4 divisors (see below), whose sum is σ = 6304842. Its totient is φ = 2101612.

The previous prime is 4203217. The next prime is 4203229. The reversal of 4203226 is 6223024.

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., 4141225 + 62001 = 2035^2 + 249^2 .

It is a nialpdrome in base 13.

It is not an unprimeable number, because it can be changed into a prime (4203229) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1050805 + ... + 1050808.

Almost surely, 2^4203226 is an apocalyptic number.

4203226 is a deficient number, since it is larger than the sum of its proper divisors (2101616).

4203226 is a wasteful number, since it uses less digits than its factorization.

4203226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2101615.

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 4203226 is about 2050.1770655239. The cubic root of 4203226 is about 161.3841629259.

The spelling of 4203226 in words is "four million, two hundred three thousand, two hundred twenty-six".