2082370 has 16 divisors (see below), whose sum is σ = 3819960. Its totient is φ = 817024.

The previous prime is 2082341. The next prime is 2082391. The reversal of 2082370 is 732802.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 1515361 + 567009 = 1231^2 + 753^2 .

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 1435 + ... + 2494.

2^2082370 is an apocalyptic number.

2082370 is a deficient number, since it is larger than the sum of its proper divisors (1737590).

2082370 is a wasteful number, since it uses less digits than its factorization.

2082370 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3989.

The product of its (nonzero) digits is 672, while the sum is 22.

The square root of 2082370 is about 1443.0419259329. The cubic root of 2082370 is about 127.6985500594.

The spelling of 2082370 in words is "two million, eighty-two thousand, three hundred seventy".