2330042 has 16 divisors (see below), whose sum is σ = 4106592. Its totient is φ = 977520.

The previous prime is 2330021. The next prime is 2330047. The reversal of 2330042 is 2400332.

It is a junction number, because it is equal to n+sod(n) for n = 2329999 and 2330026.

It is not an unprimeable number, because it can be changed into a prime (2330047) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3788 + ... + 4359.

It is an arithmetic number, because the mean of its divisors is an integer number (256662).

2^2330042 is an apocalyptic number.

2330042 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2330042 is a deficient number, since it is larger than the sum of its proper divisors (1776550).

2330042 is a wasteful number, since it uses less digits than its factorization.

2330042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8173.

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

The square root of 2330042 is about 1526.4475097428. The cubic root of 2330042 is about 132.5728470906.

Adding to 2330042 its reverse (2400332), we get a palindrome (4730374).

The spelling of 2330042 in words is "two million, three hundred thirty thousand, forty-two".