2768358 has 8 divisors (see below), whose sum is σ = 5536728. Its totient is φ = 922784.

The previous prime is 2768351. The next prime is 2768371. The reversal of 2768358 is 8538672.

It is a sphenic number, since it is the product of 3 distinct primes.

2768358 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2768351) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 230691 + ... + 230702.

It is an arithmetic number, because the mean of its divisors is an integer number (692091).

2^2768358 is an apocalyptic number.

2768358 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2768358 is a wasteful number, since it uses less digits than its factorization.

2768358 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 461398.

The product of its digits is 80640, while the sum is 39.

The square root of 2768358 is about 1663.8383334928. The cubic root of 2768358 is about 140.4130319638.

The spelling of 2768358 in words is "two million, seven hundred sixty-eight thousand, three hundred fifty-eight".