3345384658 has 16 divisors (see below), whose sum is σ = 6256304064. Its totient is φ = 1303396560.

The previous prime is 3345384643. The next prime is 3345384671. The reversal of 3345384658 is 8564835433.

It is a super-2 number, since 2×3345384658² = 22383197019963553928, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10861485 + ... + 10861792.

It is an arithmetic number, because the mean of its divisors is an integer number (391019004).

Almost surely, 2^3345384658 is an apocalyptic number.

3345384658 is a deficient number, since it is larger than the sum of its proper divisors (2910919406).

3345384658 is a wasteful number, since it uses less digits than its factorization.

3345384658 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21723297.

The product of its digits is 4147200, while the sum is 49.

The square root of 3345384658 is about 57839.3002896819. The cubic root of 3345384658 is about 1495.5996458041.

The spelling of 3345384658 in words is "three billion, three hundred forty-five million, three hundred eighty-four thousand, six hundred fifty-eight".