2609102 has 4 divisors (see below), whose sum is σ = 3913656. Its totient is φ = 1304550.

The previous prime is 2609083. The next prime is 2609107. The reversal of 2609102 is 2019062.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2019062 = 2 ⋅1009531.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2609107) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 652274 + ... + 652277.

It is an arithmetic number, because the mean of its divisors is an integer number (978414).

2^2609102 is an apocalyptic number.

2609102 is a deficient number, since it is larger than the sum of its proper divisors (1304554).

2609102 is a wasteful number, since it uses less digits than its factorization.

2609102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1304553.

The product of its (nonzero) digits is 216, while the sum is 20.

The square root of 2609102 is about 1615.2714942077. The cubic root of 2609102 is about 137.6671597856.

The spelling of 2609102 in words is "two million, six hundred nine thousand, one hundred two".