463942 has 16 divisors (see below), whose sum is σ = 759600. Its totient is φ = 211680.

The previous prime is 463921. The next prime is 463949. The reversal of 463942 is 249364.

463942 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 463942.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (463949) by changing a digit.

463942 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 892 + ... + 1312.

It is an arithmetic number, because the mean of its divisors is an integer number (47475).

2⁴⁶³⁹⁴² is an apocalyptic number.

463942 is a deficient number, since it is larger than the sum of its proper divisors (295658).

463942 is a wasteful number, since it uses less digits than its factorization.

463942 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 471.

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

The square root of 463942 is about 681.1328798406. The cubic root of 463942 is about 77.4143069476.

The spelling of 463942 in words is "four hundred sixty-three thousand, nine hundred forty-two".