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396452 = 22714159

396452 has 12 divisors (see below), whose sum is σ = 792960. Its totient is φ = 169896.

The previous prime is 396449. The next prime is 396479. The reversal of 396452 is 254693.

396452 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

396452 is an admirable number.

It is a hoax number, since the sum of its digits (29) coincides with the sum of the digits of its distinct prime factors.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 396452.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7052 + ... + 7107.

It is an arithmetic number, because the mean of its divisors is an integer number (66080).

2396452 is an apocalyptic number.

It is an amenable number.

396452 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

396452 is a wasteful number, since it uses less digits than its factorization.

396452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14170 (or 14168 counting only the distinct ones).

The product of its digits is 6480, while the sum is 29.

The square root of 396452 is about 629.6443440546. The cubic root of 396452 is about 73.4621336102.

It can be divided in two parts, 396 and 452, that added together give a palindrome (848).

The spelling of 396452 in words is "three hundred ninety-six thousand, four hundred fifty-two".

Divisors: 1 2 4 7 14 28 14159 28318 56636 99113 198226 396452