452553226 has 16 divisors (see below), whose sum is σ = 721447560. Its totient is φ = 212170240.

The previous prime is 452553223. The next prime is 452553293. The reversal of 452553226 is 622355254.

It can be written as a sum of positive squares in 4 ways, for example, as 259371025 + 193182201 = 16105^2 + 13899^2 .

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a junction number, because it is equal to n+sod(n) for n = 452553191 and 452553200.

It is not an unprimeable number, because it can be changed into a prime (452553223) 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, 15595 + ... + 33886.

Almost surely, 2^452553226 is an apocalyptic number.

452553226 is a deficient number, since it is larger than the sum of its proper divisors (268894334).

452553226 is a wasteful number, since it uses less digits than its factorization.

452553226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49769.

The product of its digits is 72000, while the sum is 34.

The square root of 452553226 is about 21273.2984278414. The cubic root of 452553226 is about 767.7560045305.

The spelling of 452553226 in words is "four hundred fifty-two million, five hundred fifty-three thousand, two hundred twenty-six".