2975513 has 2 divisors, whose sum is σ = 2975514. Its totient is φ = 2975512.

The previous prime is 2975507. The next prime is 2975521. The reversal of 2975513 is 3155792.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2550409 + 425104 = 1597^2 + 652^2 .

It is a cyclic number.

It is not a de Polignac number, because 2975513 - 2⁶ = 2975449 is a prime.

It is a super-2 number, since 2×2975513² = 17707355226338, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2975513.

It is not a weakly prime, because it can be changed into another prime (2975543) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1487756 + 1487757.

It is an arithmetic number, because the mean of its divisors is an integer number (1487757).

2^2975513 is an apocalyptic number.

It is an amenable number.

2975513 is a deficient number, since it is larger than the sum of its proper divisors (1).

2975513 is an equidigital number, since it uses as much as digits as its factorization.

2975513 is an evil number, because the sum of its binary digits is even.

The product of its digits is 9450, while the sum is 32.

The square root of 2975513 is about 1724.9675359264. The cubic root of 2975513 is about 143.8314804605.

It can be divided in two parts, 297 and 5513, that multiplied together give a palindrome (1637361).

The spelling of 2975513 in words is "two million, nine hundred seventy-five thousand, five hundred thirteen".