2267901 has 12 divisors (see below), whose sum is σ = 3332160. Its totient is φ = 1485960.

The previous prime is 2267879. The next prime is 2267911. The reversal of 2267901 is 1097622.

It is not a de Polignac number, because 2267901 - 2⁷ = 2267773 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2267911) 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 11 ways as a sum of consecutive naturals, for example, 1605 + ... + 2666.

It is an arithmetic number, because the mean of its divisors is an integer number (277680).

2^2267901 is an apocalyptic number.

It is an amenable number.

2267901 is a deficient number, since it is larger than the sum of its proper divisors (1064259).

2267901 is a wasteful number, since it uses less digits than its factorization.

2267901 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4336 (or 4333 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 27.

The square root of 2267901 is about 1505.9551786159. The cubic root of 2267901 is about 131.3836624740.

The spelling of 2267901 in words is "two million, two hundred sixty-seven thousand, nine hundred one".