2693942241 has 4 divisors (see below), whose sum is σ = 3591922992. Its totient is φ = 1795961492.

The previous prime is 2693942177. The next prime is 2693942243. The reversal of 2693942241 is 1422493962.

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 2693942241 - 2⁶ = 2693942177 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2693942193 and 2693942202.

It is not an unprimeable number, because it can be changed into a prime (2693942243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 448990371 + ... + 448990376.

It is an arithmetic number, because the mean of its divisors is an integer number (897980748).

Almost surely, 2^2693942241 is an apocalyptic number.

It is an amenable number.

2693942241 is a deficient number, since it is larger than the sum of its proper divisors (897980751).

2693942241 is an equidigital number, since it uses as much as digits as its factorization.

2693942241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 897980750.

The product of its digits is 186624, while the sum is 42.

The square root of 2693942241 is about 51903.2006816535. The cubic root of 2693942241 is about 1391.4344767078.

The spelling of 2693942241 in words is "two billion, six hundred ninety-three million, nine hundred forty-two thousand, two hundred forty-one".