3391282945 has 8 divisors (see below), whose sum is σ = 4070358144. Its totient is φ = 2712480624.

The previous prime is 3391282943. The next prime is 3391282957. The reversal of 3391282945 is 5492821933.

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

It is a cyclic number.

It is not a de Polignac number, because 3391282945 - 2¹ = 3391282943 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3391282895 and 3391282904.

It is not an unprimeable number, because it can be changed into a prime (3391282943) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39799 + ... + 91468.

It is an arithmetic number, because the mean of its divisors is an integer number (508794768).

Almost surely, 2^3391282945 is an apocalyptic number.

It is an amenable number.

3391282945 is a deficient number, since it is larger than the sum of its proper divisors (679075199).

3391282945 is a wasteful number, since it uses less digits than its factorization.

3391282945 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136439.

The product of its digits is 466560, while the sum is 46.

The square root of 3391282945 is about 58234.7228464256. The cubic root of 3391282945 is about 1502.4084190902.

The spelling of 3391282945 in words is "three billion, three hundred ninety-one million, two hundred eighty-two thousand, nine hundred forty-five".