10525547 has 2 divisors, whose sum is σ = 10525548. Its totient is φ = 10525546.

The previous prime is 10525517. The next prime is 10525549. The reversal of 10525547 is 74552501.

10525547 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is an emirp because it is prime and its reverse (74552501) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10525547 - 2¹⁰ = 10524523 is a prime.

It is a super-2 number, since 2×10525547² = 221574279298418, which contains 22 as substring.

Together with 10525549, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (10525549) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5262773 + 5262774.

It is an arithmetic number, because the mean of its divisors is an integer number (5262774).

Almost surely, 2^10525547 is an apocalyptic number.

10525547 is a deficient number, since it is larger than the sum of its proper divisors (1).

10525547 is an equidigital number, since it uses as much as digits as its factorization.

10525547 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7000, while the sum is 29.

The square root of 10525547 is about 3244.3099420370. The cubic root of 10525547 is about 219.1534061350.

It can be divided in two parts, 105 and 25547, that added together give a palindrome (25652).

The spelling of 10525547 in words is "ten million, five hundred twenty-five thousand, five hundred forty-seven".