2609107 has 2 divisors, whose sum is σ = 2609108. Its totient is φ = 2609106.

The previous prime is 2609083. The next prime is 2609147. The reversal of 2609107 is 7019062.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2609107 is a prime.

It is equal to p₁₉₀₄₇₄ and since 2609107 and 190474 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (2609147) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1304553 + 1304554.

It is an arithmetic number, because the mean of its divisors is an integer number (1304554).

2^2609107 is an apocalyptic number.

2609107 is a deficient number, since it is larger than the sum of its proper divisors (1).

2609107 is an equidigital number, since it uses as much as digits as its factorization.

2609107 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 756, while the sum is 25.

The square root of 2609107 is about 1615.2730419344. The cubic root of 2609107 is about 137.6672477259.

The spelling of 2609107 in words is "two million, six hundred nine thousand, one hundred seven".