3424342 has 4 divisors (see below), whose sum is σ = 5136516. Its totient is φ = 1712170.

The previous prime is 3424307. The next prime is 3424363. The reversal of 3424342 is 2434243.

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

It is a super-2 number, since 2×3424342² = 23452236265928, which contains 22 as substring.

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a d-powerful number, because it can be written as 3³ + 4⁷ + 2⁵ + 4⁹ + 3³ + 4¹⁰ + 2²¹ .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 856084 + ... + 856087.

It is an arithmetic number, because the mean of its divisors is an integer number (1284129).

Almost surely, 2^3424342 is an apocalyptic number.

3424342 is a deficient number, since it is larger than the sum of its proper divisors (1712174).

3424342 is a wasteful number, since it uses less digits than its factorization.

3424342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1712173.

The product of its digits is 2304, while the sum is 22.

The square root of 3424342 is about 1850.4977708714. The cubic root of 3424342 is about 150.7274589129.

Adding to 3424342 its reverse (2434243), we get a palindrome (5858585).

Subtracting from 3424342 its reverse (2434243), we obtain a palindrome (990099).

The spelling of 3424342 in words is "three million, four hundred twenty-four thousand, three hundred forty-two".