3844800697 has 2 divisors, whose sum is σ = 3844800698. Its totient is φ = 3844800696.

The previous prime is 3844800691. The next prime is 3844800749. The reversal of 3844800697 is 7960084483.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2381049616 + 1463751081 = 48796^2 + 38259^2 .

It is a cyclic number.

It is not a de Polignac number, because 3844800697 - 2⁷ = 3844800569 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3844800697.

It is not a weakly prime, because it can be changed into another prime (3844800691) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1922400348 + 1922400349.

It is an arithmetic number, because the mean of its divisors is an integer number (1922400349).

Almost surely, 2^3844800697 is an apocalyptic number.

It is an amenable number.

3844800697 is a deficient number, since it is larger than the sum of its proper divisors (1).

3844800697 is an equidigital number, since it uses as much as digits as its factorization.

3844800697 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1161216, while the sum is 49.

The square root of 3844800697 is about 62006.4568976490. The cubic root of 3844800697 is about 1566.5993573969.

The spelling of 3844800697 in words is "three billion, eight hundred forty-four million, eight hundred thousand, six hundred ninety-seven".