2082386 has 8 divisors (see below), whose sum is σ = 3129840. Its totient is φ = 1039108.

The previous prime is 2082341. The next prime is 2082391. The reversal of 2082386 is 6832802.

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

It is a Curzon number.

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, 1025 + ... + 2283.

It is an arithmetic number, because the mean of its divisors is an integer number (391230).

2^2082386 is an apocalyptic number.

2082386 is a deficient number, since it is larger than the sum of its proper divisors (1047454).

2082386 is a wasteful number, since it uses less digits than its factorization.

2082386 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2088.

The product of its (nonzero) digits is 4608, while the sum is 29.

The square root of 2082386 is about 1443.0474697667. The cubic root of 2082386 is about 127.6988771181.

It can be divided in two parts, 20823 and 86, that multiplied together give a triangular number (1790778 = T₁₈₉₂).

The spelling of 2082386 in words is "two million, eighty-two thousand, three hundred eighty-six".