2348226689 has 4 divisors (see below), whose sum is σ = 2402836656. Its totient is φ = 2293616724.

The previous prime is 2348226619. The next prime is 2348226691. The reversal of 2348226689 is 9866228432.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2348226689 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2348226619) 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, 27304919 + ... + 27305004.

It is an arithmetic number, because the mean of its divisors is an integer number (600709164).

Almost surely, 2^2348226689 is an apocalyptic number.

It is an amenable number.

2348226689 is a deficient number, since it is larger than the sum of its proper divisors (54609967).

2348226689 is an equidigital number, since it uses as much as digits as its factorization.

2348226689 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54609966.

The product of its digits is 1990656, while the sum is 50.

The square root of 2348226689 is about 48458.5048159763. The cubic root of 2348226689 is about 1329.1683965994.

The spelling of 2348226689 in words is "two billion, three hundred forty-eight million, two hundred twenty-six thousand, six hundred eighty-nine".