3456347382 has 32 divisors (see below), whose sum is σ = 7844198400. Its totient is φ = 1127601864.

The previous prime is 3456347371. The next prime is 3456347383. The reversal of 3456347382 is 2837436543.

3456347382 is a `hidden beast` number, since 3 + 4 + 5 + 634 + 7 + 3 + 8 + 2 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3456347383) by changing a digit.

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, 678382 + ... + 683457.

It is an arithmetic number, because the mean of its divisors is an integer number (245131200).

Almost surely, 2^3456347382 is an apocalyptic number.

3456347382 is an abundant number, since it is smaller than the sum of its proper divisors (4387851018).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3456347382 is a wasteful number, since it uses less digits than its factorization.

3456347382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1361897 (or 1361891 counting only the distinct ones).

The product of its digits is 1451520, while the sum is 45.

The square root of 3456347382 is about 58790.7082964647. The cubic root of 3456347382 is about 1511.9559148774.

The spelling of 3456347382 in words is "three billion, four hundred fifty-six million, three hundred forty-seven thousand, three hundred eighty-two".