2290269067 has 4 divisors (see below), whose sum is σ = 2293623000. Its totient is φ = 2286915136.

The previous prime is 2290269043. The next prime is 2290269071. The reversal of 2290269067 is 7609620922.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2290269067 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2290269167) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1675942 + ... + 1677307.

It is an arithmetic number, because the mean of its divisors is an integer number (573405750).

Almost surely, 2^2290269067 is an apocalyptic number.

2290269067 is a deficient number, since it is larger than the sum of its proper divisors (3353933).

2290269067 is an equidigital number, since it uses as much as digits as its factorization.

2290269067 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3353932.

The product of its (nonzero) digits is 163296, while the sum is 43.

The square root of 2290269067 is about 47856.7557090950. The cubic root of 2290269067 is about 1318.1419118358.

Adding to 2290269067 its reverse (7609620922), we get a palindrome (9899889989).

The spelling of 2290269067 in words is "two billion, two hundred ninety million, two hundred sixty-nine thousand, sixty-seven".