332023142 has 32 divisors (see below), whose sum is σ = 550368000. Its totient is φ = 148975200.

The previous prime is 332023127. The next prime is 332023151. The reversal of 332023142 is 241320233.

332023142 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×332023142² = 220478733647104328, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 792209 + ... + 792627.

It is an arithmetic number, because the mean of its divisors is an integer number (17199000).

Almost surely, 2^332023142 is an apocalyptic number.

332023142 is a deficient number, since it is larger than the sum of its proper divisors (218344858).

332023142 is a wasteful number, since it uses less digits than its factorization.

332023142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 812.

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 332023142 is about 18221.5021883488. The cubic root of 332023142 is about 692.4516455874.

Adding to 332023142 its reverse (241320233), we get a palindrome (573343375).

It can be divided in two parts, 3320 and 23142, that added together give a palindrome (26462).

The spelling of 332023142 in words is "three hundred thirty-two million, twenty-three thousand, one hundred forty-two".