3512573 has 2 divisors, whose sum is σ = 3512574. Its totient is φ = 3512572.

The previous prime is 3512533. The next prime is 3512603. The reversal of 3512573 is 3752153.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2393209 + 1119364 = 1547^2 + 1058^2 .

It is an emirp because it is prime and its reverse (3752153) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3512573 - 2⁸ = 3512317 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3512513) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1756286 + 1756287.

It is an arithmetic number, because the mean of its divisors is an integer number (1756287).

Almost surely, 2^3512573 is an apocalyptic number.

It is an amenable number.

3512573 is a deficient number, since it is larger than the sum of its proper divisors (1).

3512573 is an equidigital number, since it uses as much as digits as its factorization.

3512573 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3150, while the sum is 26.

The square root of 3512573 is about 1874.1859566222. The cubic root of 3512573 is about 152.0110362485.

The spelling of 3512573 in words is "three million, five hundred twelve thousand, five hundred seventy-three".