2267966 has 8 divisors (see below), whose sum is σ = 3429120. Its totient is φ = 1124928.

The previous prime is 2267933. The next prime is 2267971. The reversal of 2267966 is 6697622.

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

It is a d-powerful number, because it can be written as 2⁹ + 2¹⁹ + 6 + 7⁵ + 9² + 6⁶ + 6⁸ .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4211 + ... + 4718.

It is an arithmetic number, because the mean of its divisors is an integer number (428640).

2^2267966 is an apocalyptic number.

2267966 is a deficient number, since it is larger than the sum of its proper divisors (1161154).

2267966 is a wasteful number, since it uses less digits than its factorization.

2267966 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9058.

The product of its digits is 54432, while the sum is 38.

The square root of 2267966 is about 1505.9767594488. The cubic root of 2267966 is about 131.3849176517.

It can be divided in two parts, 226 and 7966, that added together give a 13-th power (8192 = 2¹³).

The spelling of 2267966 in words is "two million, two hundred sixty-seven thousand, nine hundred sixty-six".