2805932 has 12 divisors (see below), whose sum is σ = 5043360. Its totient is φ = 1364976.

The previous prime is 2805923. The next prime is 2805949. The reversal of 2805932 is 2395082.

It is a junction number, because it is equal to n+sod(n) for n = 2805895 and 2805904.

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, 9332 + ... + 9627.

It is an arithmetic number, because the mean of its divisors is an integer number (420280).

2^2805932 is an apocalyptic number.

It is an amenable number.

2805932 is a deficient number, since it is larger than the sum of its proper divisors (2237428).

2805932 is a wasteful number, since it uses less digits than its factorization.

2805932 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19000 (or 18998 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 29.

The square root of 2805932 is about 1675.0916392843. The cubic root of 2805932 is about 141.0454391384.

The spelling of 2805932 in words is "two million, eight hundred five thousand, nine hundred thirty-two".