2670346 has 16 divisors (see below), whose sum is σ = 4777344. Its totient is φ = 1094544.

The previous prime is 2670341. The next prime is 2670373. The reversal of 2670346 is 6430762.

2670346 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (2670341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3825 + ... + 4468.

It is an arithmetic number, because the mean of its divisors is an integer number (298584).

2^2670346 is an apocalyptic number.

2670346 is a deficient number, since it is larger than the sum of its proper divisors (2106998).

2670346 is a wasteful number, since it uses less digits than its factorization.

2670346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8325.

The product of its (nonzero) digits is 6048, while the sum is 28.

The square root of 2670346 is about 1634.1193346876. The cubic root of 2670346 is about 138.7360032414.

The spelling of 2670346 in words is "two million, six hundred seventy thousand, three hundred forty-six".