2643482 has 8 divisors (see below), whose sum is σ = 4137696. Its totient is φ = 1264252.

The previous prime is 2643479. The next prime is 2643491. The reversal of 2643482 is 2843462.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28688 + ... + 28779.

It is an arithmetic number, because the mean of its divisors is an integer number (517212).

2^2643482 is an apocalyptic number.

2643482 is a deficient number, since it is larger than the sum of its proper divisors (1494214).

2643482 is a wasteful number, since it uses less digits than its factorization.

2643482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57492.

The product of its digits is 9216, while the sum is 29.

The square root of 2643482 is about 1625.8788392743. The cubic root of 2643482 is about 138.2692007684.

It can be divided in two parts, 2643 and 482, that added together give a 5-th power (3125 = 5⁵).

The spelling of 2643482 in words is "two million, six hundred forty-three thousand, four hundred eighty-two".