2269338679 has 4 divisors (see below), whose sum is σ = 2275326760. Its totient is φ = 2263350600.

The previous prime is 2269338641. The next prime is 2269338691. The reversal of 2269338679 is 9768339622.

2269338679 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 2269338679 - 2²¹ = 2267241527 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2269338629) 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, 2993472 + ... + 2994229.

It is an arithmetic number, because the mean of its divisors is an integer number (568831690).

Almost surely, 2^2269338679 is an apocalyptic number.

2269338679 is a deficient number, since it is larger than the sum of its proper divisors (5988081).

2269338679 is an equidigital number, since it uses as much as digits as its factorization.

2269338679 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5988080.

The product of its digits is 5878656, while the sum is 55.

The square root of 2269338679 is about 47637.5763342343. The cubic root of 2269338679 is about 1314.1141906960.

The spelling of 2269338679 in words is "two billion, two hundred sixty-nine million, three hundred thirty-eight thousand, six hundred seventy-nine".