2274764 has 6 divisors (see below), whose sum is σ = 3980844. Its totient is φ = 1137380.

The previous prime is 2274763. The next prime is 2274793. The reversal of 2274764 is 4674722.

2274764 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 2274764.

It is not an unprimeable number, because it can be changed into a prime (2274761) 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 as a sum of consecutive naturals, namely, 284342 + ... + 284349.

It is an arithmetic number, because the mean of its divisors is an integer number (663474).

2^2274764 is an apocalyptic number.

It is an amenable number.

2274764 is a deficient number, since it is larger than the sum of its proper divisors (1706080).

2274764 is a wasteful number, since it uses less digits than its factorization.

2274764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 568695 (or 568693 counting only the distinct ones).

The product of its digits is 18816, while the sum is 32.

The square root of 2274764 is about 1508.2320776326. The cubic root of 2274764 is about 131.5160577383.

The spelling of 2274764 in words is "two million, two hundred seventy-four thousand, seven hundred sixty-four".