3403142 has 4 divisors (see below), whose sum is σ = 5104716. Its totient is φ = 1701570.

The previous prime is 3403139. The next prime is 3403151. The reversal of 3403142 is 2413043.

It is a semiprime because it is the product of two primes.

It is a self number, because there is not a number n which added to its sum of digits gives 3403142.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 850784 + ... + 850787.

It is an arithmetic number, because the mean of its divisors is an integer number (1276179).

Almost surely, 2^3403142 is an apocalyptic number.

3403142 is a deficient number, since it is larger than the sum of its proper divisors (1701574).

3403142 is a wasteful number, since it uses less digits than its factorization.

3403142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1701573.

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 3403142 is about 1844.7606890868. The cubic root of 3403142 is about 150.4157650499.

Adding to 3403142 its reverse (2413043), we get a palindrome (5816185).

Subtracting from 3403142 its reverse (2413043), we obtain a palindrome (990099).

The spelling of 3403142 in words is "three million, four hundred three thousand, one hundred forty-two".