3252761 has 2 divisors, whose sum is σ = 3252762. Its totient is φ = 3252760.

The previous prime is 3252731. The next prime is 3252773. The reversal of 3252761 is 1672523.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1907161 + 1345600 = 1381^2 + 1160^2 .

It is an emirp because it is prime and its reverse (1672523) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3252761 - 2¹⁴ = 3236377 is a prime.

It is a Chen prime.

It is an alternating number because its digits alternate between odd and even.

It is a self number, because there is not a number n which added to its sum of digits gives 3252761.

It is not a weakly prime, because it can be changed into another prime (3252731) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1626380 + 1626381.

It is an arithmetic number, because the mean of its divisors is an integer number (1626381).

Almost surely, 2^3252761 is an apocalyptic number.

It is an amenable number.

3252761 is a deficient number, since it is larger than the sum of its proper divisors (1).

3252761 is an equidigital number, since it uses as much as digits as its factorization.

3252761 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2520, while the sum is 26.

The square root of 3252761 is about 1803.5412387855. The cubic root of 3252761 is about 148.1667374536.

The spelling of 3252761 in words is "three million, two hundred fifty-two thousand, seven hundred sixty-one".