3023513 has 2 divisors, whose sum is σ = 3023514. Its totient is φ = 3023512.

The previous prime is 3023507. The next prime is 3023519. The reversal of 3023513 is 3153203.

It is a balanced prime because it is at equal distance from previous prime (3023507) and next prime (3023519).

It can be written as a sum of positive squares in only one way, i.e., 2226064 + 797449 = 1492^2 + 893^2 .

It is an emirp because it is prime and its reverse (3153203) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3023513 - 2⁴ = 3023497 is a prime.

It is a super-2 number, since 2×3023513² = 18283261722338, which contains 22 as substring.

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 3023491 and 3023500.

It is not a weakly prime, because it can be changed into another prime (3023519) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1511756 + 1511757.

It is an arithmetic number, because the mean of its divisors is an integer number (1511757).

Almost surely, 2^3023513 is an apocalyptic number.

It is an amenable number.

3023513 is a deficient number, since it is larger than the sum of its proper divisors (1).

3023513 is an equidigital number, since it uses as much as digits as its factorization.

3023513 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 270, while the sum is 17.

The square root of 3023513 is about 1738.8251781016. The cubic root of 3023513 is about 144.6007726078.

Adding to 3023513 its reverse (3153203), we get a palindrome (6176716).

The spelling of 3023513 in words is "three million, twenty-three thousand, five hundred thirteen".