3241555201 has 2 divisors, whose sum is σ = 3241555202. Its totient is φ = 3241555200.

The previous prime is 3241555183. The next prime is 3241555217. The reversal of 3241555201 is 1025551423.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3071930625 + 169624576 = 55425^2 + 13024^2 .

It is a cyclic number.

It is not a de Polignac number, because 3241555201 - 2⁵ = 3241555169 is a prime.

It is a super-2 number, since 2×3241555201² = 21015360242260300802, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3241555201.

It is not a weakly prime, because it can be changed into another prime (3241555271) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1620777600 + 1620777601.

It is an arithmetic number, because the mean of its divisors is an integer number (1620777601).

Almost surely, 2^3241555201 is an apocalyptic number.

It is an amenable number.

3241555201 is a deficient number, since it is larger than the sum of its proper divisors (1).

3241555201 is an equidigital number, since it uses as much as digits as its factorization.

3241555201 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6000, while the sum is 28.

The square root of 3241555201 is about 56934.6572923733. The cubic root of 3241555201 is about 1479.9639632387.

It can be divided in two parts, 32415 and 55201, that added together give a square (87616 = 296²).

The spelling of 3241555201 in words is "three billion, two hundred forty-one million, five hundred fifty-five thousand, two hundred one".