4226746 has 4 divisors (see below), whose sum is σ = 6340122. Its totient is φ = 2113372.

The previous prime is 4226713. The next prime is 4226767. The reversal of 4226746 is 6476224.

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., 4223025 + 3721 = 2055^2 + 61^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1056685 + ... + 1056688.

Almost surely, 2^4226746 is an apocalyptic number.

4226746 is a deficient number, since it is larger than the sum of its proper divisors (2113376).

4226746 is a wasteful number, since it uses less digits than its factorization.

4226746 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2113375.

The product of its digits is 16128, while the sum is 31.

The square root of 4226746 is about 2055.9051534543. The cubic root of 4226746 is about 161.6846224196.

The spelling of 4226746 in words is "four million, two hundred twenty-six thousand, seven hundred forty-six".