3252755549 has 2 divisors, whose sum is σ = 3252755550. Its totient is φ = 3252755548.

The previous prime is 3252755489. The next prime is 3252755587. The reversal of 3252755549 is 9455572523.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2818866649 + 433888900 = 53093^2 + 20830^2 .

It is a cyclic number.

It is not a de Polignac number, because 3252755549 - 2¹⁶ = 3252690013 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3252755599) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1626377774 + 1626377775.

It is an arithmetic number, because the mean of its divisors is an integer number (1626377775).

Almost surely, 2^3252755549 is an apocalyptic number.

It is an amenable number.

3252755549 is a deficient number, since it is larger than the sum of its proper divisors (1).

3252755549 is an equidigital number, since it uses as much as digits as its factorization.

3252755549 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1890000, while the sum is 47.

The square root of 3252755549 is about 57032.9338978804. The cubic root of 3252755549 is about 1481.6665468729. Note that the first 3 decimals are identical.

The spelling of 3252755549 in words is "three billion, two hundred fifty-two million, seven hundred fifty-five thousand, five hundred forty-nine".