2926922 has 12 divisors (see below), whose sum is σ = 4516470. Its totient is φ = 1422576.

The previous prime is 2926919. The next prime is 2926939. The reversal of 2926922 is 2296292.

It can be written as a sum of positive squares in 3 ways, for example, as 2920681 + 6241 = 1709^2 + 79^2 .

It is a d-powerful number, because it can be written as 2¹¹ + 9⁴ + 2¹⁷ + 6⁸ + 9⁵ + 2¹⁹ + 2¹⁹ .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2204 + ... + 3272.

2^2926922 is an apocalyptic number.

2926922 is a deficient number, since it is larger than the sum of its proper divisors (1589548).

2926922 is a wasteful number, since it uses less digits than its factorization.

2926922 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1145 (or 1108 counting only the distinct ones).

The product of its digits is 7776, while the sum is 32.

The square root of 2926922 is about 1710.8249472111. The cubic root of 2926922 is about 143.0442427532.

The spelling of 2926922 in words is "two million, nine hundred twenty-six thousand, nine hundred twenty-two".