464997 has 8 divisors (see below), whose sum is σ = 667744. Its totient is φ = 286128.

The previous prime is 464993. The next prime is 464999. The reversal of 464997 is 799464.

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

It is not a de Polignac number, because 464997 - 2² = 464993 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39), and also a Moran number because the ratio is a prime number: 11923 = 464997 / (4 + 6 + 4 + 9 + 9 + 7).

It is a Duffinian number.

It is a nialpdrome in base 9.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 464997.

It is not an unprimeable number, because it can be changed into a prime (464993) 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, 5923 + ... + 6000.

It is an arithmetic number, because the mean of its divisors is an integer number (83468).

2⁴⁶⁴⁹⁹⁷ is an apocalyptic number.

It is an amenable number.

464997 is a deficient number, since it is larger than the sum of its proper divisors (202747).

464997 is a wasteful number, since it uses less digits than its factorization.

464997 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11939.

The product of its digits is 54432, while the sum is 39.

The square root of 464997 is about 681.9068851390. The cubic root of 464997 is about 77.4729423408.

The spelling of 464997 in words is "four hundred sixty-four thousand, nine hundred ninety-seven".