2641370 has 8 divisors (see below), whose sum is σ = 4754484. Its totient is φ = 1056544.

The previous prime is 2641369. The next prime is 2641391. The reversal of 2641370 is 731462.

2641370 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 2601769 + 39601 = 1613^2 + 199^2 .

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

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 132059 + ... + 132078.

2^2641370 is an apocalyptic number.

2641370 is a deficient number, since it is larger than the sum of its proper divisors (2113114).

2641370 is a wasteful number, since it uses less digits than its factorization.

2641370 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 264144.

The product of its (nonzero) digits is 1008, while the sum is 23.

The square root of 2641370 is about 1625.2292146033. The cubic root of 2641370 is about 138.2323677382.

The spelling of 2641370 in words is "two million, six hundred forty-one thousand, three hundred seventy".