146272 has 24 divisors (see below), whose sum is σ = 329616. Its totient is φ = 62592.

The previous prime is 146249. The next prime is 146273. The reversal of 146272 is 272641.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (146273) by changing a digit.

146272 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, 103 + ... + 550.

It is an arithmetic number, because the mean of its divisors is an integer number (13734).

2¹⁴⁶²⁷² is an apocalyptic number.

It is an amenable number.

146272 is an abundant number, since it is smaller than the sum of its proper divisors (183344).

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

146272 is an equidigital number, since it uses as much as digits as its factorization.

146272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 670 (or 662 counting only the distinct ones).

The product of its digits is 672, while the sum is 22.

The square root of 146272 is about 382.4552261376. The cubic root of 146272 is about 52.6890538448.

The spelling of 146272 in words is "one hundred forty-six thousand, two hundred seventy-two".