3258461 has 2 divisors, whose sum is σ = 3258462. Its totient is φ = 3258460.

The previous prime is 3258449. The next prime is 3258467. The reversal of 3258461 is 1648523.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2220100 + 1038361 = 1490^2 + 1019^2 .

It is an emirp because it is prime and its reverse (1648523) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3258461 - 2¹⁸ = 2996317 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3258467) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1629230 + 1629231.

It is an arithmetic number, because the mean of its divisors is an integer number (1629231).

Almost surely, 2^3258461 is an apocalyptic number.

It is an amenable number.

3258461 is a deficient number, since it is larger than the sum of its proper divisors (1).

3258461 is an equidigital number, since it uses as much as digits as its factorization.

3258461 is an evil number, because the sum of its binary digits is even.

The product of its digits is 5760, while the sum is 29.

The square root of 3258461 is about 1805.1207715829. The cubic root of 3258461 is about 148.2532339782.

The spelling of 3258461 in words is "three million, two hundred fifty-eight thousand, four hundred sixty-one".