462997 has 4 divisors (see below), whose sum is σ = 472896. Its totient is φ = 453100.

The previous prime is 462983. The next prime is 463003. The reversal of 462997 is 799264.

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 462997 - 2¹¹ = 460949 is a prime.

It is a Duffinian number.

462997 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (462937) 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, 4879 + ... + 4972.

It is an arithmetic number, because the mean of its divisors is an integer number (118224).

2⁴⁶²⁹⁹⁷ is an apocalyptic number.

462997 is a gapful number since it is divisible by the number (47) formed by its first and last digit.

It is an amenable number.

462997 is a deficient number, since it is larger than the sum of its proper divisors (9899).

462997 is an equidigital number, since it uses as much as digits as its factorization.

It is an anagram of its base 11 representation: 462997 = (296947)₁₁.

462997 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9898.

The product of its digits is 27216, while the sum is 37.

The square root of 462997 is about 680.4388289920. The cubic root of 462997 is about 77.3617096783.

It can be divided in two parts, 4 and 62997, that added together give a square (63001 = 251²).

The spelling of 462997 in words is "four hundred sixty-two thousand, nine hundred ninety-seven".