4225366 has 4 divisors (see below), whose sum is σ = 6338052. Its totient is φ = 2112682.

The previous prime is 4225357. The next prime is 4225373. The reversal of 4225366 is 6635224.

It is a happy number.

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

It is a d-powerful number, because it can be written as 4⁷ + 2²¹ + 2²¹ + 5³ + 3⁸ + 6³ + 6⁵ .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1056340 + ... + 1056343.

It is an arithmetic number, because the mean of its divisors is an integer number (1584513).

Almost surely, 2^4225366 is an apocalyptic number.

4225366 is a deficient number, since it is larger than the sum of its proper divisors (2112686).

4225366 is a wasteful number, since it uses less digits than its factorization.

4225366 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2112685.

The product of its digits is 8640, while the sum is 28.

The square root of 4225366 is about 2055.5695074602. The cubic root of 4225366 is about 161.6670242431.

The spelling of 4225366 in words is "four million, two hundred twenty-five thousand, three hundred sixty-six".