2695680041 has 2 divisors, whose sum is σ = 2695680042. Its totient is φ = 2695680040.

The previous prime is 2695679957. The next prime is 2695680049. The reversal of 2695680041 is 1400865962.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1695792400 + 999887641 = 41180^2 + 31621^2 .

It is a cyclic number.

It is not a de Polignac number, because 2695680041 - 2¹⁴ = 2695663657 is a prime.

It is not a weakly prime, because it can be changed into another prime (2695680049) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1347840020 + 1347840021.

It is an arithmetic number, because the mean of its divisors is an integer number (1347840021).

Almost surely, 2^2695680041 is an apocalyptic number.

It is an amenable number.

2695680041 is a deficient number, since it is larger than the sum of its proper divisors (1).

2695680041 is an equidigital number, since it uses as much as digits as its factorization.

2695680041 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 103680, while the sum is 41.

The square root of 2695680041 is about 51919.9387615201. The cubic root of 2695680041 is about 1391.7336064916.

The spelling of 2695680041 in words is "two billion, six hundred ninety-five million, six hundred eighty thousand, forty-one".