3340470742 has 8 divisors (see below), whose sum is σ = 5726521296. Its totient is φ = 1431630312.

The previous prime is 3340470737. The next prime is 3340470761. The reversal of 3340470742 is 2470740433.

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

It is a super-2 number, since 2×3340470742² = 22317489556316061128, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3340470698 and 3340470707.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 119302513 + ... + 119302540.

It is an arithmetic number, because the mean of its divisors is an integer number (715815162).

Almost surely, 2^3340470742 is an apocalyptic number.

3340470742 is a deficient number, since it is larger than the sum of its proper divisors (2386050554).

3340470742 is a wasteful number, since it uses less digits than its factorization.

3340470742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 238605062.

The product of its (nonzero) digits is 56448, while the sum is 34.

The square root of 3340470742 is about 57796.8056383742. The cubic root of 3340470742 is about 1494.8670093442.

The spelling of 3340470742 in words is "three billion, three hundred forty million, four hundred seventy thousand, seven hundred forty-two".