2768234 has 16 divisors (see below), whose sum is σ = 4952448. Its totient is φ = 1134672.

The previous prime is 2768231. The next prime is 2768237. The reversal of 2768234 is 4328672.

It is an interprime number because it is at equal distance from previous prime (2768231) and next prime (2768237).

It is a d-powerful number, because it can be written as 2¹⁵ + 7² + 6⁸ + 8 + 2¹⁹ + 3¹² + 4³ .

It is a self number, because there is not a number n which added to its sum of digits gives 2768234.

It is not an unprimeable number, because it can be changed into a prime (2768231) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3977 + ... + 4620.

It is an arithmetic number, because the mean of its divisors is an integer number (309528).

2^2768234 is an apocalyptic number.

2768234 is a deficient number, since it is larger than the sum of its proper divisors (2184214).

2768234 is a wasteful number, since it uses less digits than its factorization.

2768234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8629.

The product of its digits is 16128, while the sum is 32.

The square root of 2768234 is about 1663.8010698398. The cubic root of 2768234 is about 140.4109354772.

The spelling of 2768234 in words is "two million, seven hundred sixty-eight thousand, two hundred thirty-four".