1010313 has 10 divisors (see below), whose sum is σ = 1509354. Its totient is φ = 673488.

The previous prime is 1010297. The next prime is 1010329. The reversal of 1010313 is 3130101.

It is an interprime number because it is at equal distance from previous prime (1010297) and next prime (1010329).

It can be written as a sum of positive squares in only one way, i.e., 927369 + 82944 = 963^2 + 288^2 .

It is not a de Polignac number, because 1010313 - 2⁴ = 1010297 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a junction number, because it is equal to n+sod(n) for n = 1010295 and 1010304.

It is not an unprimeable number, because it can be changed into a prime (1010353) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 6156 + ... + 6317.

2^1010313 is an apocalyptic number.

It is an amenable number.

1010313 is a deficient number, since it is larger than the sum of its proper divisors (499041).

1010313 is an equidigital number, since it uses as much as digits as its factorization.

1010313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12485 (or 12476 counting only the distinct ones).

The product of its (nonzero) digits is 9, while the sum is 9.

The square root of 1010313 is about 1005.1432733695. The cubic root of 1010313 is about 100.3425916361.

Adding to 1010313 its reverse (3130101), we get a palindrome (4140414).

The spelling of 1010313 in words is "one million, ten thousand, three hundred thirteen".