2770948 has 12 divisors (see below), whose sum is σ = 5060160. Its totient is φ = 1325192.

The previous prime is 2770939. The next prime is 2770973. The reversal of 2770948 is 8490772.

It is a happy number.

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, 14968 + ... + 15151.

It is an arithmetic number, because the mean of its divisors is an integer number (421680).

2^2770948 is an apocalyptic number.

It is an amenable number.

2770948 is a deficient number, since it is larger than the sum of its proper divisors (2289212).

2770948 is a wasteful number, since it uses less digits than its factorization.

2770948 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30146 (or 30144 counting only the distinct ones).

The product of its (nonzero) digits is 28224, while the sum is 37.

The square root of 2770948 is about 1664.6164723443. The cubic root of 2770948 is about 140.4568071786.

The spelling of 2770948 in words is "two million, seven hundred seventy thousand, nine hundred forty-eight".