3391384445 has 16 divisors (see below), whose sum is σ = 4088714112. Its totient is φ = 2700438720.

The previous prime is 3391384421. The next prime is 3391384453. The reversal of 3391384445 is 5444831933.

It is not a de Polignac number, because 3391384445 - 2⁸ = 3391384189 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3391384396 and 3391384405.

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 15 ways as a sum of consecutive naturals, for example, 1057214 + ... + 1060416.

It is an arithmetic number, because the mean of its divisors is an integer number (255544632).

Almost surely, 2^3391384445 is an apocalyptic number.

It is an amenable number.

3391384445 is a deficient number, since it is larger than the sum of its proper divisors (697329667).

3391384445 is a wasteful number, since it uses less digits than its factorization.

3391384445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4132.

The product of its digits is 622080, while the sum is 44.

The square root of 3391384445 is about 58235.5943131003. The cubic root of 3391384445 is about 1502.4234078064.

The spelling of 3391384445 in words is "three billion, three hundred ninety-one million, three hundred eighty-four thousand, four hundred forty-five".