10570224 has 80 divisors (see below), whose sum is σ = 31561472. Its totient is φ = 2985984.

The previous prime is 10570223. The next prime is 10570229. The reversal of 10570224 is 42207501.

It is a super-2 number, since 2×10570224² = 223459270820352, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a self number, because there is not a number n which added to its sum of digits gives 10570224.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10570223) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 54672 + ... + 54864.

Almost surely, 2^10570224 is an apocalyptic number.

10570224 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10570224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15780736).

10570224 is an abundant number, since it is smaller than the sum of its proper divisors (20991248).

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

10570224 is a wasteful number, since it uses less digits than its factorization.

10570224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 374 (or 368 counting only the distinct ones).

The product of its (nonzero) digits is 560, while the sum is 21.

The square root of 10570224 is about 3251.1880905294. The cubic root of 10570224 is about 219.4630431257.

Adding to 10570224 its reverse (42207501), we get a palindrome (52777725).

The spelling of 10570224 in words is "ten million, five hundred seventy thousand, two hundred twenty-four".