2609612 has 12 divisors (see below), whose sum is σ = 4807320. Its totient is φ = 1236096.

The previous prime is 2609599. The next prime is 2609639. The reversal of 2609612 is 2169062.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17093 + ... + 17244.

It is an arithmetic number, because the mean of its divisors is an integer number (400610).

2^2609612 is an apocalyptic number.

It is an amenable number.

2609612 is a deficient number, since it is larger than the sum of its proper divisors (2197708).

2609612 is a wasteful number, since it uses less digits than its factorization.

2609612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34360 (or 34358 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 26.

The square root of 2609612 is about 1615.4293546918. The cubic root of 2609612 is about 137.6761291140.

The spelling of 2609612 in words is "two million, six hundred nine thousand, six hundred twelve".