7697201 has 4 divisors (see below), whose sum is σ = 7707504. Its totient is φ = 7686900.

The previous prime is 7697189. The next prime is 7697219. The reversal of 7697201 is 1027967.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 1027967 = 367 ⋅2801.

It is a cyclic number.

It is not a de Polignac number, because 7697201 - 2¹⁰ = 7696177 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (7697231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3935 + ... + 5556.

It is an arithmetic number, because the mean of its divisors is an integer number (1926876).

Almost surely, 2^7697201 is an apocalyptic number.

It is an amenable number.

7697201 is a deficient number, since it is larger than the sum of its proper divisors (10303).

7697201 is an equidigital number, since it uses as much as digits as its factorization.

7697201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10302.

The product of its (nonzero) digits is 5292, while the sum is 32.

The square root of 7697201 is about 2774.3829944692. The cubic root of 7697201 is about 197.4441523447. Note that the first 3 decimals are identical.

The spelling of 7697201 in words is "seven million, six hundred ninety-seven thousand, two hundred one".