2192648041 has 2 divisors, whose sum is σ = 2192648042. Its totient is φ = 2192648040.

The previous prime is 2192648039. The next prime is 2192648047. The reversal of 2192648041 is 1408462912.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2180890000 + 11758041 = 46700^2 + 3429^2 .

It is a cyclic number.

It is not a de Polignac number, because 2192648041 - 2¹ = 2192648039 is a prime.

It is a super-2 number, since 2×2192648041² = 9615410863402275362, which contains 22 as substring.

Together with 2192648039, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (2192648047) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1096324020 + 1096324021.

It is an arithmetic number, because the mean of its divisors is an integer number (1096324021).

Almost surely, 2^2192648041 is an apocalyptic number.

It is an amenable number.

2192648041 is a deficient number, since it is larger than the sum of its proper divisors (1).

2192648041 is an equidigital number, since it uses as much as digits as its factorization.

2192648041 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 27648, while the sum is 37.

The square root of 2192648041 is about 46825.7198663299. The cubic root of 2192648041 is about 1299.1410580447.

The spelling of 2192648041 in words is "two billion, one hundred ninety-two million, six hundred forty-eight thousand, forty-one".