2260688667 has 8 divisors (see below), whose sum is σ = 3041905680. Its totient is φ = 1493298720.

The previous prime is 2260688629. The next prime is 2260688681. The reversal of 2260688667 is 7668860622.

It is a happy number.

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

It is not a de Polignac number, because 2260688667 - 2⁶ = 2260688603 is a prime.

It is a super-2 number, since 2×2260688667² = 10221426498204473778, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2260688167) 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, 3456384 + ... + 3457037.

It is an arithmetic number, because the mean of its divisors is an integer number (380238210).

Almost surely, 2^2260688667 is an apocalyptic number.

2260688667 is a deficient number, since it is larger than the sum of its proper divisors (781217013).

2260688667 is a wasteful number, since it uses less digits than its factorization.

2260688667 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6913533.

The product of its (nonzero) digits is 2322432, while the sum is 51.

The square root of 2260688667 is about 47546.6998539331. The cubic root of 2260688667 is about 1312.4424001570.

The spelling of 2260688667 in words is "two billion, two hundred sixty million, six hundred eighty-eight thousand, six hundred sixty-seven".