4122794 has 16 divisors (see below), whose sum is σ = 6696648. Its totient is φ = 1892352.

The previous prime is 4122779. The next prime is 4122827. The reversal of 4122794 is 4972214.

It can be written as a sum of positive squares in 4 ways, for example, as 2941225 + 1181569 = 1715^2 + 1087^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6374 + ... + 6990.

Almost surely, 2^4122794 is an apocalyptic number.

4122794 is a deficient number, since it is larger than the sum of its proper divisors (2573854).

4122794 is a wasteful number, since it uses less digits than its factorization.

4122794 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 889.

The product of its digits is 4032, while the sum is 29.

The square root of 4122794 is about 2030.4664488733. The cubic root of 4122794 is about 160.3481222272.

The spelling of 4122794 in words is "four million, one hundred twenty-two thousand, seven hundred ninety-four".