2076313 has 4 divisors (see below), whose sum is σ = 2147940. Its totient is φ = 2004688.

The previous prime is 2076307. The next prime is 2076317. The reversal of 2076313 is 3136702.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3136702 = 2 ⋅1568351.

It can be written as a sum of positive squares in 2 ways, for example, as 1617984 + 458329 = 1272^2 + 677^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2076313 is a prime.

It is a super-2 number, since 2×2076313² = 8622151347938, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2076317) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35770 + ... + 35827.

It is an arithmetic number, because the mean of its divisors is an integer number (536985).

2^2076313 is an apocalyptic number.

It is an amenable number.

2076313 is a deficient number, since it is larger than the sum of its proper divisors (71627).

2076313 is an equidigital number, since it uses as much as digits as its factorization.

2076313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71626.

The product of its (nonzero) digits is 756, while the sum is 22.

The square root of 2076313 is about 1440.9417059687. The cubic root of 2076313 is about 127.5746173507.

The spelling of 2076313 in words is "two million, seventy-six thousand, three hundred thirteen".