2246677789 has 8 divisors (see below), whose sum is σ = 2482263360. Its totient is φ = 2022584256.

The previous prime is 2246677759. The next prime is 2246677799. The reversal of 2246677789 is 9877766422.

2246677789 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 2246677789 - 2⁵ = 2246677757 is a prime.

It is a super-2 number, since 2×2246677789² = 10095122175171857042, which contains 22 as substring.

It is a Duffinian number.

It is a plaindrome in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2246677709) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2872599 + ... + 2873380.

It is an arithmetic number, because the mean of its divisors is an integer number (310282920).

Almost surely, 2^2246677789 is an apocalyptic number.

It is an amenable number.

2246677789 is a deficient number, since it is larger than the sum of its proper divisors (235585571).

2246677789 is a wasteful number, since it uses less digits than its factorization.

2246677789 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5746019.

The product of its digits is 14224896, while the sum is 58.

The square root of 2246677789 is about 47399.1327874256. The cubic root of 2246677789 is about 1309.7254419457.

The spelling of 2246677789 in words is "two billion, two hundred forty-six million, six hundred seventy-seven thousand, seven hundred eighty-nine".