10512245 has 8 divisors (see below), whose sum is σ = 12671160. Its totient is φ = 8372160.

The previous prime is 10512241. The next prime is 10512247. The reversal of 10512245 is 54221501.

10512245 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 3912484 + 6599761 = 1978^2 + 2569^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 10512245 - 2² = 10512241 is a prime.

It is a super-2 number, since 2×10512245² = 221014589880050, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10512241) 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, 3446 + ... + 5735.

It is an arithmetic number, because the mean of its divisors is an integer number (1583895).

Almost surely, 2^10512245 is an apocalyptic number.

It is an amenable number.

10512245 is a deficient number, since it is larger than the sum of its proper divisors (2158915).

10512245 is an equidigital number, since it uses as much as digits as its factorization.

10512245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9415.

The product of its (nonzero) digits is 400, while the sum is 20.

The square root of 10512245 is about 3242.2592431821. The cubic root of 10512245 is about 219.0610464846.

Adding to 10512245 its reverse (54221501), we get a palindrome (64733746).

The spelling of 10512245 in words is "ten million, five hundred twelve thousand, two hundred forty-five".