2082634 has 4 divisors (see below), whose sum is σ = 3123954. Its totient is φ = 1041316.

The previous prime is 2082631. The next prime is 2082649. The reversal of 2082634 is 4362802.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 2059225 + 23409 = 1435^2 + 153^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2082599 and 2082608.

It is not an unprimeable number, because it can be changed into a prime (2082631) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 520657 + ... + 520660.

2^2082634 is an apocalyptic number.

2082634 is a deficient number, since it is larger than the sum of its proper divisors (1041320).

2082634 is a wasteful number, since it uses less digits than its factorization.

2082634 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1041319.

The product of its (nonzero) digits is 2304, while the sum is 25.

The square root of 2082634 is about 1443.1333964676. The cubic root of 2082634 is about 127.7039463135.

The spelling of 2082634 in words is "two million, eighty-two thousand, six hundred thirty-four".