2764738 has 8 divisors (see below), whose sum is σ = 4327488. Its totient is φ = 1322244.

The previous prime is 2764711. The next prime is 2764739. The reversal of 2764738 is 8374672.

2764738 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a junction number, because it is equal to n+sod(n) for n = 2764697 and 2764706.

It is not an unprimeable number, because it can be changed into a prime (2764739) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30006 + ... + 30097.

It is an arithmetic number, because the mean of its divisors is an integer number (540936).

2^2764738 is an apocalyptic number.

2764738 is a deficient number, since it is larger than the sum of its proper divisors (1562750).

2764738 is a wasteful number, since it uses less digits than its factorization.

2764738 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60128.

The product of its digits is 56448, while the sum is 37.

The square root of 2764738 is about 1662.7501315592. The cubic root of 2764738 is about 140.3518022996.

The spelling of 2764738 in words is "two million, seven hundred sixty-four thousand, seven hundred thirty-eight".