10319425 has 12 divisors (see below), whose sum is σ = 13549356. Its totient is φ = 7769600.

The previous prime is 10319423. The next prime is 10319429. The reversal of 10319425 is 52491301.

10319425 = 2271² + 2272².

10319425 is digitally balanced in base 2, 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 6 ways, for example, as 876096 + 9443329 = 936^2 + 3073^2 .

It is not a de Polignac number, because 10319425 - 2¹ = 10319423 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (25).

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 10319425.

It is not an unprimeable number, because it can be changed into a prime (10319423) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11716 + ... + 12565.

It is an arithmetic number, because the mean of its divisors is an integer number (1129113).

Almost surely, 2^10319425 is an apocalyptic number.

10319425 is the 2272-nd centered square number.

It is an amenable number.

10319425 is a deficient number, since it is larger than the sum of its proper divisors (3229931).

10319425 is a wasteful number, since it uses less digits than its factorization.

10319425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24308 (or 24303 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 25.

The square root of 10319425 is about 3212.3861847543. The cubic root of 10319425 is about 217.7134030906.

The spelling of 10319425 in words is "ten million, three hundred nineteen thousand, four hundred twenty-five".