2694122241 has 4 divisors (see below), whose sum is σ = 3592162992. Its totient is φ = 1796081492.

The previous prime is 2694122237. The next prime is 2694122257. The reversal of 2694122241 is 1422214962.

It is a happy number.

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 2694122241 - 2² = 2694122237 is a prime.

It is a super-4 number, since 4×2694122241⁴ (a number of 39 digits) contains 4444 as substring.

It is not an unprimeable number, because it can be changed into a prime (2694122231) 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, 449020371 + ... + 449020376.

It is an arithmetic number, because the mean of its divisors is an integer number (898040748).

Almost surely, 2^2694122241 is an apocalyptic number.

It is an amenable number.

2694122241 is a deficient number, since it is larger than the sum of its proper divisors (898040751).

2694122241 is an equidigital number, since it uses as much as digits as its factorization.

2694122241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 898040750.

The product of its digits is 13824, while the sum is 33.

The square root of 2694122241 is about 51904.9346497999. The cubic root of 2694122241 is about 1391.4654663141.

The spelling of 2694122241 in words is "two billion, six hundred ninety-four million, one hundred twenty-two thousand, two hundred forty-one".