2270097 has 6 divisors (see below), whose sum is σ = 3279042. Its totient is φ = 1513392.

The previous prime is 2270071. The next prime is 2270111. The reversal of 2270097 is 7900722.

It can be written as a sum of positive squares in only one way, i.e., 1806336 + 463761 = 1344^2 + 681^2 .

It is not a de Polignac number, because 2270097 - 2¹⁶ = 2204561 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2270097.

It is not an unprimeable number, because it can be changed into a prime (2270297) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 126108 + ... + 126125.

It is an arithmetic number, because the mean of its divisors is an integer number (546507).

2^2270097 is an apocalyptic number.

It is an amenable number.

2270097 is a deficient number, since it is larger than the sum of its proper divisors (1008945).

2270097 is a wasteful number, since it uses less digits than its factorization.

2270097 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 252239 (or 252236 counting only the distinct ones).

The product of its (nonzero) digits is 1764, while the sum is 27.

The square root of 2270097 is about 1506.6841075687. The cubic root of 2270097 is about 131.4260548960.

The spelling of 2270097 in words is "two million, two hundred seventy thousand, ninety-seven".