10313145 has 12 divisors (see below), whose sum is σ = 17876196. Its totient is φ = 5500320.

The previous prime is 10313129. The next prime is 10313161. The reversal of 10313145 is 54131301.

It is an interprime number because it is at equal distance from previous prime (10313129) and next prime (10313161).

It can be written as a sum of positive squares in 2 ways, for example, as 6487209 + 3825936 = 2547^2 + 1956^2 .

It is not a de Polignac number, because 10313145 - 2⁴ = 10313129 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 114546 + ... + 114635.

It is an arithmetic number, because the mean of its divisors is an integer number (1489683).

Almost surely, 2^10313145 is an apocalyptic number.

10313145 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10313145 is a deficient number, since it is larger than the sum of its proper divisors (7563051).

10313145 is a wasteful number, since it uses less digits than its factorization.

10313145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 229192 (or 229189 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 18.

The square root of 10313145 is about 3211.4085694598. The cubic root of 10313145 is about 217.6692301638.

Adding to 10313145 its reverse (54131301), we get a palindrome (64444446).

The spelling of 10313145 in words is "ten million, three hundred thirteen thousand, one hundred forty-five".