146352 has 20 divisors (see below), whose sum is σ = 378200. Its totient is φ = 48768.

The previous prime is 146347. The next prime is 146359. The reversal of 146352 is 253641.

It is a happy number.

146352 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (21) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (146359) by changing a digit.

146352 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 3 ways as a sum of consecutive naturals, for example, 1477 + ... + 1572.

It is an arithmetic number, because the mean of its divisors is an integer number (18910).

2¹⁴⁶³⁵² is an apocalyptic number.

146352 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

146352 is an abundant number, since it is smaller than the sum of its proper divisors (231848).

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

146352 is a wasteful number, since it uses less digits than its factorization.

146352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3060 (or 3054 counting only the distinct ones).

The product of its digits is 720, while the sum is 21.

The square root of 146352 is about 382.5597992471. The cubic root of 146352 is about 52.6986577701.

Adding to 146352 its reverse (253641), we get a palindrome (399993).

The spelling of 146352 in words is "one hundred forty-six thousand, three hundred fifty-two".