4226368 has 14 divisors (see below), whose sum is σ = 8386826. Its totient is φ = 2113152.

The previous prime is 4226359. The next prime is 4226371. The reversal of 4226368 is 8636224.

It can be written as a sum of positive squares in only one way, i.e., 4129024 + 97344 = 2032^2 + 312^2 .

It is an Ulam number.

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, 32955 + ... + 33082.

It is an arithmetic number, because the mean of its divisors is an integer number (599059).

Almost surely, 2^4226368 is an apocalyptic number.

It is an amenable number.

4226368 is a deficient number, since it is larger than the sum of its proper divisors (4160458).

4226368 is an equidigital number, since it uses as much as digits as its factorization.

4226368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66049 (or 66039 counting only the distinct ones).

The product of its digits is 13824, while the sum is 31.

The square root of 4226368 is about 2055.8132210879. The cubic root of 4226368 is about 161.6798024305.

The spelling of 4226368 in words is "four million, two hundred twenty-six thousand, three hundred sixty-eight".