2909059 has 2 divisors, whose sum is σ = 2909060. Its totient is φ = 2909058.

The previous prime is 2909047. The next prime is 2909087. The reversal of 2909059 is 9509092.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2909059 - 2⁷ = 2908931 is a prime.

It is an Ulam number.

2909059 is a lucky number.

It is not a weakly prime, because it can be changed into another prime (2909359) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1454529 + 1454530.

It is an arithmetic number, because the mean of its divisors is an integer number (1454530).

2^2909059 is an apocalyptic number.

2909059 is a deficient number, since it is larger than the sum of its proper divisors (1).

2909059 is an equidigital number, since it uses as much as digits as its factorization.

2909059 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7290, while the sum is 34.

The square root of 2909059 is about 1705.5963766378. The cubic root of 2909059 is about 142.7526491575.

The spelling of 2909059 in words is "two million, nine hundred nine thousand, fifty-nine".