396462 has 16 divisors (see below), whose sum is σ = 865152. Its totient is φ = 120120.

The previous prime is 396449. The next prime is 396479. The reversal of 396462 is 264693.

396462 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2938 + ... + 3069.

It is an arithmetic number, because the mean of its divisors is an integer number (54072).

2³⁹⁶⁴⁶² is an apocalyptic number.

396462 is an abundant number, since it is smaller than the sum of its proper divisors (468690).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

396462 is a wasteful number, since it uses less digits than its factorization.

396462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6023.

The product of its digits is 7776, while the sum is 30.

The square root of 396462 is about 629.6522849955. The cubic root of 396462 is about 73.4627512681.

Subtracting from 396462 its reverse (264693), we obtain a square (131769 = 363²).

It can be divided in two parts, 396 and 462, that added together give a palindrome (858).

The spelling of 396462 in words is "three hundred ninety-six thousand, four hundred sixty-two".