4063897 has 2 divisors, whose sum is σ = 4063898. Its totient is φ = 4063896.

The previous prime is 4063889. The next prime is 4063909. The reversal of 4063897 is 7983604.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3916441 + 147456 = 1979^2 + 384^2 .

It is a cyclic number.

It is not a de Polignac number, because 4063897 - 2³ = 4063889 is a prime.

It is not a weakly prime, because it can be changed into another prime (4063877) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2031948 + 2031949.

It is an arithmetic number, because the mean of its divisors is an integer number (2031949).

Almost surely, 2^4063897 is an apocalyptic number.

It is an amenable number.

4063897 is a deficient number, since it is larger than the sum of its proper divisors (1).

4063897 is an equidigital number, since it uses as much as digits as its factorization.

4063897 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 36288, while the sum is 37.

The square root of 4063897 is about 2015.9109603353. The cubic root of 4063897 is about 159.5808953416.

The spelling of 4063897 in words is "four million, sixty-three thousand, eight hundred ninety-seven".