2609032 has 16 divisors (see below), whose sum is σ = 4941900. Its totient is φ = 1291200.

The previous prime is 2609029. The next prime is 2609059. The reversal of 2609032 is 2309062.

It can be written as a sum of positive squares in 2 ways, for example, as 2515396 + 93636 = 1586^2 + 306^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2608994 and 2609012.

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, 807 + ... + 2422.

2^2609032 is an apocalyptic number.

2609032 is the 808-th decagonal number.

It is an amenable number.

2609032 is a deficient number, since it is larger than the sum of its proper divisors (2332868).

2609032 is a wasteful number, since it uses less digits than its factorization.

2609032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3336 (or 3332 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 22.

The square root of 2609032 is about 1615.2498258783. The cubic root of 2609032 is about 137.6659286101.

The spelling of 2609032 in words is "two million, six hundred nine thousand, thirty-two".