3330142 has 4 divisors (see below), whose sum is σ = 4995216. Its totient is φ = 1665070.

The previous prime is 3330139. The next prime is 3330167. The reversal of 3330142 is 2410333.

3330142 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2410333 = 127 ⋅18979.

It is a super-2 number, since 2×3330142² = 22179691480328, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 832534 + ... + 832537.

It is an arithmetic number, because the mean of its divisors is an integer number (1248804).

Almost surely, 2^3330142 is an apocalyptic number.

3330142 is a deficient number, since it is larger than the sum of its proper divisors (1665074).

3330142 is a wasteful number, since it uses less digits than its factorization.

3330142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1665073.

The product of its (nonzero) digits is 216, while the sum is 16.

The square root of 3330142 is about 1824.8676664350. The cubic root of 3330142 is about 149.3324708089.

Adding to 3330142 its reverse (2410333), we get a palindrome (5740475).

The spelling of 3330142 in words is "three million, three hundred thirty thousand, one hundred forty-two".