10525345 has 4 divisors (see below), whose sum is σ = 12630420. Its totient is φ = 8420272.

The previous prime is 10525343. The next prime is 10525349. The reversal of 10525345 is 54352501.

10525345 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 54352501 = 7 ⋅7764643.

It can be written as a sum of positive squares in 2 ways, for example, as 5992704 + 4532641 = 2448^2 + 2129^2 .

It is a cyclic number.

It is not a de Polignac number, because 10525345 - 2¹ = 10525343 is a prime.

It is a super-2 number, since 2×10525345² = 221565774738050, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10525343) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1052530 + ... + 1052539.

It is an arithmetic number, because the mean of its divisors is an integer number (3157605).

Almost surely, 2^10525345 is an apocalyptic number.

It is an amenable number.

10525345 is a deficient number, since it is larger than the sum of its proper divisors (2105075).

10525345 is an equidigital number, since it uses as much as digits as its factorization.

10525345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2105074.

The product of its (nonzero) digits is 3000, while the sum is 25.

The square root of 10525345 is about 3244.2788104600. The cubic root of 10525345 is about 219.1520041723.

Adding to 10525345 its reverse (54352501), we get a palindrome (64877846).

The spelling of 10525345 in words is "ten million, five hundred twenty-five thousand, three hundred forty-five".