4097767 has 2 divisors, whose sum is σ = 4097768. Its totient is φ = 4097766.

The previous prime is 4097741. The next prime is 4097773. The reversal of 4097767 is 7677904.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4097767 - 2¹¹ = 4095719 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4097707) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2048883 + 2048884.

It is an arithmetic number, because the mean of its divisors is an integer number (2048884).

Almost surely, 2^4097767 is an apocalyptic number.

4097767 is a deficient number, since it is larger than the sum of its proper divisors (1).

4097767 is an equidigital number, since it uses as much as digits as its factorization.

4097767 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 74088, while the sum is 40.

The square root of 4097767 is about 2024.2941979861. The cubic root of 4097767 is about 160.0230045048.

The spelling of 4097767 in words is "four million, ninety-seven thousand, seven hundred sixty-seven".