2868734 has 16 divisors (see below), whose sum is σ = 4942080. Its totient is φ = 1235160.

The previous prime is 2868713. The next prime is 2868773. The reversal of 2868734 is 4378682.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3014 + ... + 3849.

It is an arithmetic number, because the mean of its divisors is an integer number (308880).

2^2868734 is an apocalyptic number.

2868734 is a deficient number, since it is larger than the sum of its proper divisors (2073346).

2868734 is a wasteful number, since it uses less digits than its factorization.

2868734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6895.

The product of its digits is 64512, while the sum is 38.

The square root of 2868734 is about 1693.7337453095. The cubic root of 2868734 is about 142.0899714154.

The spelling of 2868734 in words is "two million, eight hundred sixty-eight thousand, seven hundred thirty-four".