2266926839 has 8 divisors (see below), whose sum is σ = 2354229360. Its totient is φ = 2180233216.

The previous prime is 2266926833. The next prime is 2266926877. The reversal of 2266926839 is 9386296622.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2266926839 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 (2266926833) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 144629 + ... + 159534.

It is an arithmetic number, because the mean of its divisors is an integer number (294278670).

Almost surely, 2^2266926839 is an apocalyptic number.

2266926839 is a gapful number since it is divisible by the number (29) formed by its first and last digit.

2266926839 is a deficient number, since it is larger than the sum of its proper divisors (87302521).

2266926839 is a wasteful number, since it uses less digits than its factorization.

2266926839 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 304449.

The product of its digits is 3359232, while the sum is 53.

The square root of 2266926839 is about 47612.2551345764. The cubic root of 2266926839 is about 1313.6484813565.

The spelling of 2266926839 in words is "two billion, two hundred sixty-six million, nine hundred twenty-six thousand, eight hundred thirty-nine".