3240577 has 2 divisors, whose sum is σ = 3240578. Its totient is φ = 3240576.

The previous prime is 3240553. The next prime is 3240581. The reversal of 3240577 is 7750423.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3111696 + 128881 = 1764^2 + 359^2 .

It is a cyclic number.

It is not a de Polignac number, because 3240577 - 2⁷ = 3240449 is a prime.

It is not a weakly prime, because it can be changed into another prime (3240527) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1620288 + 1620289.

It is an arithmetic number, because the mean of its divisors is an integer number (1620289).

Almost surely, 2^3240577 is an apocalyptic number.

It is an amenable number.

3240577 is a deficient number, since it is larger than the sum of its proper divisors (1).

3240577 is an equidigital number, since it uses as much as digits as its factorization.

3240577 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5880, while the sum is 28.

The square root of 3240577 is about 1800.1602706426. The cubic root of 3240577 is about 147.9815079160.

The spelling of 3240577 in words is "three million, two hundred forty thousand, five hundred seventy-seven".