2280901 has 6 divisors (see below), whose sum is σ = 2653350. Its totient is φ = 1955016.

The previous prime is 2280899. The next prime is 2280911. The reversal of 2280901 is 1090822.

2280901 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 2265025 + 15876 = 1505^2 + 126^2 .

It is not a de Polignac number, because 2280901 - 2¹ = 2280899 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2280911) 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 5 ways as a sum of consecutive naturals, for example, 23226 + ... + 23323.

It is an arithmetic number, because the mean of its divisors is an integer number (442225).

2^2280901 is an apocalyptic number.

It is an amenable number.

2280901 is a deficient number, since it is larger than the sum of its proper divisors (372449).

2280901 is an equidigital number, since it uses as much as digits as its factorization.

2280901 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46563 (or 46556 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 22.

The square root of 2280901 is about 1510.2652084982. The cubic root of 2280901 is about 131.6342222753.

The spelling of 2280901 in words is "two million, two hundred eighty thousand, nine hundred one".