10224505 has 4 divisors (see below), whose sum is σ = 12269412. Its totient is φ = 8179600.

The previous prime is 10224503. The next prime is 10224517. The reversal of 10224505 is 50542201.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 50542201 = 23 ⋅2197487.

It can be written as a sum of positive squares in 2 ways, for example, as 8173881 + 2050624 = 2859^2 + 1432^2 .

It is not a de Polignac number, because 10224505 - 2¹ = 10224503 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10224503) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1022446 + ... + 1022455.

It is an arithmetic number, because the mean of its divisors is an integer number (3067353).

Almost surely, 2^10224505 is an apocalyptic number.

It is an amenable number.

10224505 is a deficient number, since it is larger than the sum of its proper divisors (2044907).

10224505 is an equidigital number, since it uses as much as digits as its factorization.

10224505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2044906.

The product of its (nonzero) digits is 400, while the sum is 19.

The square root of 10224505 is about 3197.5779896666. The cubic root of 10224505 is about 217.0438230422.

Adding to 10224505 its reverse (50542201), we get a palindrome (60766706).

The spelling of 10224505 in words is "ten million, two hundred twenty-four thousand, five hundred five".