10180025 has 18 divisors (see below), whose sum is σ = 13418970. Its totient is φ = 7659520.

The previous prime is 10180021. The next prime is 10180043. The reversal of 10180025 is 52008101.

10180025 is nontrivially palindromic in base 16.

10180025 is digitally balanced in base 3, 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 9 ways, for example, as 3013696 + 7166329 = 1736^2 + 2677^2 .

It is not a de Polignac number, because 10180025 - 2² = 10180021 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 10179985 and 10180012.

It is not an unprimeable number, because it can be changed into a prime (10180021) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 6521 + ... + 7929.

Almost surely, 2^10180025 is an apocalyptic number.

It is an amenable number.

10180025 is a deficient number, since it is larger than the sum of its proper divisors (3238945).

10180025 is a wasteful number, since it uses less digits than its factorization.

10180025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1453 (or 1431 counting only the distinct ones).

The product of its (nonzero) digits is 80, while the sum is 17.

The square root of 10180025 is about 3190.6151444510. The cubic root of 10180025 is about 216.7286279068.

Adding to 10180025 its reverse (52008101), we get a palindrome (62188126).

The spelling of 10180025 in words is "ten million, one hundred eighty thousand, twenty-five".