10553226 has 32 divisors (see below), whose sum is σ = 22524480. Its totient is φ = 3284736.

The previous prime is 10553219. The next prime is 10553233. The reversal of 10553226 is 62235501.

It is an interprime number because it is at equal distance from previous prime (10553219) and next prime (10553233).

It is a super-2 number, since 2×10553226² = 222741158014152, which contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 10553196 and 10553205.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15685 + ... + 16343.

It is an arithmetic number, because the mean of its divisors is an integer number (703890).

Almost surely, 2^10553226 is an apocalyptic number.

10553226 is an abundant number, since it is smaller than the sum of its proper divisors (11971254).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10553226 is a wasteful number, since it uses less digits than its factorization.

10553226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 838.

The product of its (nonzero) digits is 1800, while the sum is 24.

The square root of 10553226 is about 3248.5729174516. The cubic root of 10553226 is about 219.3453403461.

Adding to 10553226 its reverse (62235501), we get a palindrome (72788727).

The spelling of 10553226 in words is "ten million, five hundred fifty-three thousand, two hundred twenty-six".