697932605117 has 8 divisors (see below), whose sum is σ = 761390705952. Its totient is φ = 634476118000.

The previous prime is 697932605077. The next prime is 697932605129. The reversal of 697932605117 is 711506239796.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 697932605117 - 2⁸ = 697932604861 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (697932605177) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 612038 + ... + 1330584.

It is an arithmetic number, because the mean of its divisors is an integer number (95173838244).

Almost surely, 2^697932605117 is an apocalyptic number.

It is an amenable number.

697932605117 is a deficient number, since it is larger than the sum of its proper divisors (63458100835).

697932605117 is a wasteful number, since it uses less digits than its factorization.

697932605117 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 806859.

The product of its (nonzero) digits is 4286520, while the sum is 56.

The spelling of 697932605117 in words is "six hundred ninety-seven billion, nine hundred thirty-two million, six hundred five thousand, one hundred seventeen".