2906459 has 2 divisors, whose sum is σ = 2906460. Its totient is φ = 2906458.

The previous prime is 2906443. The next prime is 2906471. The reversal of 2906459 is 9546092.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2906459 - 2⁴ = 2906443 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (2906429) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1453229 + 1453230.

It is an arithmetic number, because the mean of its divisors is an integer number (1453230).

2^2906459 is an apocalyptic number.

2906459 is a deficient number, since it is larger than the sum of its proper divisors (1).

2906459 is an equidigital number, since it uses as much as digits as its factorization.

2906459 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 19440, while the sum is 35.

The square root of 2906459 is about 1704.8340095153. The cubic root of 2906459 is about 142.7101076212.

The spelling of 2906459 in words is "two million, nine hundred six thousand, four hundred fifty-nine".