332712 has 24 divisors (see below), whose sum is σ = 901290. Its totient is φ = 110880.

The previous prime is 332711. The next prime is 332729. The reversal of 332712 is 217233.

332712 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 298116 + 34596 = 546^2 + 186^2 .

It is a tau number, because it is divible by the number of its divisors (24).

It is a super-2 number, since 2×332712² = 221394549888, which contains 22 as substring.

It is a hoax number, since the sum of its digits (18) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a plaindrome in base 15.

It is not an unprimeable number, because it can be changed into a prime (332711) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2239 + ... + 2382.

2³³²⁷¹² is an apocalyptic number.

It is an amenable number.

332712 is an abundant number, since it is smaller than the sum of its proper divisors (568578).

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

332712 is a wasteful number, since it uses less digits than its factorization.

332712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4633 (or 4626 counting only the distinct ones).

The product of its digits is 252, while the sum is 18.

The square root of 332712 is about 576.8119277546. The cubic root of 332712 is about 69.2930197926.

Adding to 332712 its reverse (217233), we get a palindrome (549945).

The spelling of 332712 in words is "three hundred thirty-two thousand, seven hundred twelve".