3342040305 has 8 divisors (see below), whose sum is σ = 5347264512. Its totient is φ = 1782421488.

The previous prime is 3342040271. The next prime is 3342040307. The reversal of 3342040305 is 5030402433.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3342040305 - 2⁶ = 3342040241 is a prime.

It is a super-2 number, since 2×3342040305² = 22338466800488986050, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3342040307) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 111401329 + ... + 111401358.

It is an arithmetic number, because the mean of its divisors is an integer number (668408064).

Almost surely, 2^3342040305 is an apocalyptic number.

It is an amenable number.

3342040305 is a deficient number, since it is larger than the sum of its proper divisors (2005224207).

3342040305 is a wasteful number, since it uses less digits than its factorization.

3342040305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 222802695.

The product of its (nonzero) digits is 4320, while the sum is 24.

The square root of 3342040305 is about 57810.3823287824. The cubic root of 3342040305 is about 1495.1011001602.

Adding to 3342040305 its reverse (5030402433), we get a palindrome (8372442738).

The spelling of 3342040305 in words is "three billion, three hundred forty-two million, forty thousand, three hundred five".