2266948 has 6 divisors (see below), whose sum is σ = 3967166. Its totient is φ = 1133472.

The previous prime is 2266921. The next prime is 2266961. The reversal of 2266948 is 8496622.

It can be written as a sum of positive squares in only one way, i.e., 1435204 + 831744 = 1198^2 + 912^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 283365 + ... + 283372.

2^2266948 is an apocalyptic number.

It is an amenable number.

2266948 is a deficient number, since it is larger than the sum of its proper divisors (1700218).

2266948 is a wasteful number, since it uses less digits than its factorization.

2266948 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 566741 (or 566739 counting only the distinct ones).

The product of its digits is 41472, while the sum is 37.

The square root of 2266948 is about 1505.6387348896. The cubic root of 2266948 is about 131.3652568833.

The spelling of 2266948 in words is "two million, two hundred sixty-six thousand, nine hundred forty-eight".