332042 has 4 divisors (see below), whose sum is σ = 498066. Its totient is φ = 166020.

The previous prime is 332039. The next prime is 332053. The reversal of 332042 is 240233.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 240233 = 7 ⋅34319.

It can be written as a sum of positive squares in only one way, i.e., 323761 + 8281 = 569^2 + 91^2 .

It is a super-2 number, since 2×332042² = 220503779528, which contains 22 as substring.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 332042.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 83009 + ... + 83012.

2³³²⁰⁴² is an apocalyptic number.

332042 is a deficient number, since it is larger than the sum of its proper divisors (166024).

332042 is a wasteful number, since it uses less digits than its factorization.

332042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 166023.

The product of its (nonzero) digits is 144, while the sum is 14.

The square root of 332042 is about 576.2308565150. The cubic root of 332042 is about 69.2464755121.

Adding to 332042 its reverse (240233), we get a palindrome (572275).

Subtracting from 332042 its reverse (240233), we obtain a square (91809 = 303²).

The spelling of 332042 in words is "three hundred thirty-two thousand, forty-two".