462943 has 8 divisors (see below), whose sum is σ = 504000. Its totient is φ = 422688.

The previous prime is 462937. The next prime is 462947. The reversal of 462943 is 349264.

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 462943 - 2⁵ = 462911 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (462947) 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, 1818 + ... + 2056.

It is an arithmetic number, because the mean of its divisors is an integer number (63000).

2⁴⁶²⁹⁴³ is an apocalyptic number.

462943 is a deficient number, since it is larger than the sum of its proper divisors (41057).

462943 is a wasteful number, since it uses less digits than its factorization.

462943 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 401.

The product of its digits is 5184, while the sum is 28.

The square root of 462943 is about 680.3991475597. The cubic root of 462943 is about 77.3587019592.

The spelling of 462943 in words is "four hundred sixty-two thousand, nine hundred forty-three".