3225210427 has 2 divisors, whose sum is σ = 3225210428. Its totient is φ = 3225210426.

The previous prime is 3225210419. The next prime is 3225210433. The reversal of 3225210427 is 7240125223.

3225210427 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3225210427 - 2³ = 3225210419 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3225210395 and 3225210404.

It is not a weakly prime, because it can be changed into another prime (3225210827) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1612605213 + 1612605214.

It is an arithmetic number, because the mean of its divisors is an integer number (1612605214).

Almost surely, 2^3225210427 is an apocalyptic number.

3225210427 is a deficient number, since it is larger than the sum of its proper divisors (1).

3225210427 is an equidigital number, since it uses as much as digits as its factorization.

3225210427 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6720, while the sum is 28.

The square root of 3225210427 is about 56790.9361342107. The cubic root of 3225210427 is about 1477.4723148186.

The spelling of 3225210427 in words is "three billion, two hundred twenty-five million, two hundred ten thousand, four hundred twenty-seven".