146712 has 16 divisors (see below), whose sum is σ = 366840. Its totient is φ = 48896.

The previous prime is 146701. The next prime is 146719. The reversal of 146712 is 217641.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (146719) by changing a digit.

146712 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, 3033 + ... + 3080.

2¹⁴⁶⁷¹² is an apocalyptic number.

146712 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

146712 is an abundant number, since it is smaller than the sum of its proper divisors (220128).

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

146712 is a wasteful number, since it uses less digits than its factorization.

146712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6122 (or 6118 counting only the distinct ones).

The product of its digits is 336, while the sum is 21.

The square root of 146712 is about 383.0300249328. The cubic root of 146712 is about 52.7418321773.

It can be divided in two parts, 146 and 712, that added together give a palindrome (858).

The spelling of 146712 in words is "one hundred forty-six thousand, seven hundred twelve".