4513226 has 4 divisors (see below), whose sum is σ = 6769842. Its totient is φ = 2256612.

The previous prime is 4513213. The next prime is 4513247. The reversal of 4513226 is 6223154.

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., 4264225 + 249001 = 2065^2 + 499^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1128305 + ... + 1128308.

Almost surely, 2^4513226 is an apocalyptic number.

4513226 is a deficient number, since it is larger than the sum of its proper divisors (2256616).

4513226 is a wasteful number, since it uses less digits than its factorization.

4513226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2256615.

The product of its digits is 1440, while the sum is 23.

The square root of 4513226 is about 2124.4354544208. The cubic root of 4513226 is about 165.2579497580.

The spelling of 4513226 in words is "four million, five hundred thirteen thousand, two hundred twenty-six".