3455251 has 2 divisors, whose sum is σ = 3455252. Its totient is φ = 3455250.

The previous prime is 3455227. The next prime is 3455269. The reversal of 3455251 is 1525543.

3455251 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 3455251 - 2⁵ = 3455219 is a prime.

It is not a weakly prime, because it can be changed into another prime (3455281) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1727625 + 1727626.

It is an arithmetic number, because the mean of its divisors is an integer number (1727626).

Almost surely, 2^3455251 is an apocalyptic number.

3455251 is a deficient number, since it is larger than the sum of its proper divisors (1).

3455251 is an equidigital number, since it uses as much as digits as its factorization.

3455251 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3000, while the sum is 25.

The square root of 3455251 is about 1858.8305463382. The cubic root of 3455251 is about 151.1796029660.

The spelling of 3455251 in words is "three million, four hundred fifty-five thousand, two hundred fifty-one".