4226252 has 6 divisors (see below), whose sum is σ = 7395948. Its totient is φ = 2113124.

The previous prime is 4226249. The next prime is 4226279. The reversal of 4226252 is 2526224.

It is a super-2 number, since 2×4226252² = 35722411935008, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 528278 + ... + 528285.

It is an arithmetic number, because the mean of its divisors is an integer number (1232658).

Almost surely, 2^4226252 is an apocalyptic number.

It is an amenable number.

4226252 is a deficient number, since it is larger than the sum of its proper divisors (3169696).

4226252 is a wasteful number, since it uses less digits than its factorization.

4226252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1056567 (or 1056565 counting only the distinct ones).

The product of its digits is 1920, while the sum is 23.

The square root of 4226252 is about 2055.7850082146. The cubic root of 4226252 is about 161.6783232228.

The spelling of 4226252 in words is "four million, two hundred twenty-six thousand, two hundred fifty-two".