461697 has 8 divisors (see below), whose sum is σ = 625056. Its totient is φ = 303072.

The previous prime is 461693. The next prime is 461707. The reversal of 461697 is 796164.

It is a happy number.

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

It is not a de Polignac number, because 461697 - 2² = 461693 is a prime.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 461697.

It is not an unprimeable number, because it can be changed into a prime (461693) 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, 948 + ... + 1349.

It is an arithmetic number, because the mean of its divisors is an integer number (78132).

2⁴⁶¹⁶⁹⁷ is an apocalyptic number.

It is an amenable number.

461697 is a deficient number, since it is larger than the sum of its proper divisors (163359).

461697 is a wasteful number, since it uses less digits than its factorization.

461697 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2367.

The product of its digits is 9072, while the sum is 33.

The square root of 461697 is about 679.4828916169. The cubic root of 461697 is about 77.2892365690.

The spelling of 461697 in words is "four hundred sixty-one thousand, six hundred ninety-seven".