553044226 has 16 divisors (see below), whose sum is σ = 949173120. Its totient is φ = 236744640.

The previous prime is 553044209. The next prime is 553044227. The reversal of 553044226 is 622440355.

It is not an unprimeable number, because it can be changed into a prime (553044227) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10086 + ... + 34753.

It is an arithmetic number, because the mean of its divisors is an integer number (59323320).

Almost surely, 2^553044226 is an apocalyptic number.

553044226 is a deficient number, since it is larger than the sum of its proper divisors (396128894).

553044226 is a wasteful number, since it uses less digits than its factorization.

553044226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45729.

The product of its (nonzero) digits is 28800, while the sum is 31.

The square root of 553044226 is about 23516.8923542206. The cubic root of 553044226 is about 820.8301260258.

The spelling of 553044226 in words is "five hundred fifty-three million, forty-four thousand, two hundred twenty-six".