4227346 has 16 divisors (see below), whose sum is σ = 6709248. Its totient is φ = 1994400.

The previous prime is 4227341. The next prime is 4227371. The reversal of 4227346 is 6437224.

It is an Ulam number.

It is a d-powerful number, because it can be written as 4² + 2 + 2¹⁵ + 7 + 3⁵ + 4¹¹ + 6 .

It is not an unprimeable number, because it can be changed into a prime (4227341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1711 + ... + 3373.

It is an arithmetic number, because the mean of its divisors is an integer number (419328).

Almost surely, 2^4227346 is an apocalyptic number.

4227346 is a deficient number, since it is larger than the sum of its proper divisors (2481902).

4227346 is a wasteful number, since it uses less digits than its factorization.

4227346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1737.

The product of its digits is 8064, while the sum is 28.

The square root of 4227346 is about 2056.0510694046. The cubic root of 4227346 is about 161.6922726060.

It can be divided in two parts, 422734 and 6, that added together give a triangular number (422740 = T₉₁₉).

The spelling of 4227346 in words is "four million, two hundred twenty-seven thousand, three hundred forty-six".