2750894 has 8 divisors (see below), whose sum is σ = 4134240. Its totient is φ = 1372816.

The previous prime is 2750893. The next prime is 2750899. The reversal of 2750894 is 4980572.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2750893) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 482 + ... + 2394.

It is an arithmetic number, because the mean of its divisors is an integer number (516780).

2^2750894 is an apocalyptic number.

2750894 is a deficient number, since it is larger than the sum of its proper divisors (1383346).

2750894 is a wasteful number, since it uses less digits than its factorization.

2750894 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2634.

The product of its (nonzero) digits is 20160, while the sum is 35.

The square root of 2750894 is about 1658.5819244162. The cubic root of 2750894 is about 140.1171468464.

The spelling of 2750894 in words is "two million, seven hundred fifty thousand, eight hundred ninety-four".