3423461 has 2 divisors, whose sum is σ = 3423462. Its totient is φ = 3423460.

The previous prime is 3423457. The next prime is 3423463. The reversal of 3423461 is 1643243.

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., 3422500 + 961 = 1850^2 + 31^2 .

It is a cyclic number.

It is not a de Polignac number, because 3423461 - 2² = 3423457 is a prime.

It is a Sophie Germain prime.

Together with 3423463, it forms a pair of twin primes.

It is a Chen prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3423463) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1711730 + 1711731.

It is an arithmetic number, because the mean of its divisors is an integer number (1711731).

Almost surely, 2^3423461 is an apocalyptic number.

It is an amenable number.

3423461 is a deficient number, since it is larger than the sum of its proper divisors (1).

3423461 is an equidigital number, since it uses as much as digits as its factorization.

3423461 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1728, while the sum is 23.

The square root of 3423461 is about 1850.2597115000. The cubic root of 3423461 is about 150.7145316331.

The spelling of 3423461 in words is "three million, four hundred twenty-three thousand, four hundred sixty-one".