10144625 has 8 divisors (see below), whose sum is σ = 12660648. Its totient is φ = 8115600.

The previous prime is 10144609. The next prime is 10144649. The reversal of 10144625 is 52644101.

10144625 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 4 ways, for example, as 829921 + 9314704 = 911^2 + 3052^2 .

It is not a de Polignac number, because 10144625 - 2⁴ = 10144609 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10144625.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 40454 + ... + 40703.

It is an arithmetic number, because the mean of its divisors is an integer number (1582581).

Almost surely, 2^10144625 is an apocalyptic number.

It is an amenable number.

10144625 is a deficient number, since it is larger than the sum of its proper divisors (2516023).

10144625 is an frugal number, since it uses more digits than its factorization.

10144625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81172 (or 81162 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 10144625 is about 3185.0627937295. The cubic root of 10144625 is about 216.4771189063.

Adding to 10144625 its reverse (52644101), we get a palindrome (62788726).

The spelling of 10144625 in words is "ten million, one hundred forty-four thousand, six hundred twenty-five".