2770532 has 12 divisors (see below), whose sum is σ = 5005056. Its totient is φ = 1340520.

The previous prime is 2770513. The next prime is 2770549. The reversal of 2770532 is 2350772.

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, 11048 + ... + 11295.

It is an arithmetic number, because the mean of its divisors is an integer number (417088).

2^2770532 is an apocalyptic number.

It is an amenable number.

2770532 is a deficient number, since it is larger than the sum of its proper divisors (2234524).

2770532 is a wasteful number, since it uses less digits than its factorization.

2770532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22378 (or 22376 counting only the distinct ones).

The product of its (nonzero) digits is 2940, while the sum is 26.

The square root of 2770532 is about 1664.4915139465. The cubic root of 2770532 is about 140.4497779409.

The spelling of 2770532 in words is "two million, seven hundred seventy thousand, five hundred thirty-two".