2670446382 has 16 divisors (see below), whose sum is σ = 5525061840. Its totient is φ = 859453952.

The previous prime is 2670446369. The next prime is 2670446407. The reversal of 2670446382 is 2836440762.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7673523 + ... + 7673870.

It is an arithmetic number, because the mean of its divisors is an integer number (345316365).

Almost surely, 2^2670446382 is an apocalyptic number.

2670446382 is an abundant number, since it is smaller than the sum of its proper divisors (2854615458).

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

2670446382 is a wasteful number, since it uses less digits than its factorization.

2670446382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15347427.

The product of its (nonzero) digits is 387072, while the sum is 42.

The square root of 2670446382 is about 51676.3619269004. The cubic root of 2670446382 is about 1387.3774164570.

The spelling of 2670446382 in words is "two billion, six hundred seventy million, four hundred forty-six thousand, three hundred eighty-two".