10125567 has 12 divisors (see below), whose sum is σ = 15167880. Its totient is φ = 6750216.

The previous prime is 10125551. The next prime is 10125569. The reversal of 10125567 is 76552101.

10125567 is a `hidden beast` number, since 101 + 2 + 556 + 7 = 666.

It is not a de Polignac number, because 10125567 - 2⁴ = 10125551 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a self number, because there is not a number n which added to its sum of digits gives 10125567.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10125569) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 20592 + ... + 21077.

It is an arithmetic number, because the mean of its divisors is an integer number (1263990).

Almost surely, 2^10125567 is an apocalyptic number.

10125567 is a deficient number, since it is larger than the sum of its proper divisors (5042313).

10125567 is an frugal number, since it uses more digits than its factorization.

10125567 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41684 (or 41672 counting only the distinct ones).

The product of its (nonzero) digits is 2100, while the sum is 27.

The square root of 10125567 is about 3182.0696095466. The cubic root of 10125567 is about 216.3414737695.

Adding to 10125567 its reverse (76552101), we get a palindrome (86677668).

The spelling of 10125567 in words is "ten million, one hundred twenty-five thousand, five hundred sixty-seven".