10525001 has 4 divisors (see below), whose sum is σ = 10697604. Its totient is φ = 10352400.

The previous prime is 10524991. The next prime is 10525013. The reversal of 10525001 is 10052501.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2027776 + 8497225 = 1424^2 + 2915^2 .

It is a cyclic number.

It is not a de Polignac number, because 10525001 - 2⁶ = 10524937 is a prime.

It is a super-2 number, since 2×10525001² = 221551292100002, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10525061) 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, 86210 + ... + 86331.

It is an arithmetic number, because the mean of its divisors is an integer number (2674401).

Almost surely, 2^10525001 is an apocalyptic number.

It is an amenable number.

10525001 is a deficient number, since it is larger than the sum of its proper divisors (172603).

10525001 is an equidigital number, since it uses as much as digits as its factorization.

10525001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 172602.

The product of its (nonzero) digits is 50, while the sum is 14.

The square root of 10525001 is about 3244.2257936216. The cubic root of 10525001 is about 219.1496166303.

Adding to 10525001 its reverse (10052501), we get a palindrome (20577502).

It can be divided in two parts, 1052500 and 1, that added together give a palindrome (1052501).

The spelling of 10525001 in words is "ten million, five hundred twenty-five thousand, one".