1053226 has 16 divisors (see below), whose sum is σ = 1640520. Its totient is φ = 506880.

The previous prime is 1053197. The next prime is 1053233. The reversal of 1053226 is 6223501.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 421201 + 632025 = 649^2 + 795^2 .

It is a super-2 number, since 2×1053226² = 2218570014152, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10810 + ... + 10906.

2^1053226 is an apocalyptic number.

1053226 is a deficient number, since it is larger than the sum of its proper divisors (587294).

1053226 is an equidigital number, since it uses as much as digits as its factorization.

1053226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 249.

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 1053226 is about 1026.2679961881. The cubic root of 1053226 is about 101.7436211533.

Adding to 1053226 its reverse (6223501), we get a palindrome (7276727).

The spelling of 1053226 in words is "one million, fifty-three thousand, two hundred twenty-six".