6967697 has 4 divisors (see below), whose sum is σ = 7601136. Its totient is φ = 6334260.

The previous prime is 6967691. The next prime is 6967717. The reversal of 6967697 is 7967696.

It is a happy number.

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.

It is a cyclic number.

It is not a de Polignac number, because 6967697 - 2⁶ = 6967633 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6967691) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 316703 + ... + 316724.

It is an arithmetic number, because the mean of its divisors is an integer number (1900284).

Almost surely, 2^6967697 is an apocalyptic number.

It is an amenable number.

6967697 is a deficient number, since it is larger than the sum of its proper divisors (633439).

6967697 is a wasteful number, since it uses less digits than its factorization.

6967697 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 633438.

The product of its digits is 857304, while the sum is 50.

The square root of 6967697 is about 2639.6395587277. The cubic root of 6967697 is about 190.9984101181.

Subtracting 6967697 from its reverse (7967696), we obtain a palindrome (999999).

The spelling of 6967697 in words is "six million, nine hundred sixty-seven thousand, six hundred ninety-seven".