2676105961 has 4 divisors (see below), whose sum is σ = 2709980800. Its totient is φ = 2642231124.

The previous prime is 2676105947. The next prime is 2676105997. The reversal of 2676105961 is 1695016762.

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 not a de Polignac number, because 2676105961 - 2⁷ = 2676105833 is a prime.

It is a super-2 number, since 2×2676105961² = 14323086228999467042, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2676105931) 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, 16937301 + ... + 16937458.

It is an arithmetic number, because the mean of its divisors is an integer number (677495200).

Almost surely, 2^2676105961 is an apocalyptic number.

It is an amenable number.

2676105961 is a deficient number, since it is larger than the sum of its proper divisors (33874839).

2676105961 is an equidigital number, since it uses as much as digits as its factorization.

2676105961 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33874838.

The product of its (nonzero) digits is 136080, while the sum is 43.

The square root of 2676105961 is about 51731.0927876070. The cubic root of 2676105961 is about 1388.3568321920.

The spelling of 2676105961 in words is "two billion, six hundred seventy-six million, one hundred five thousand, nine hundred sixty-one".