2082611146 has 128 divisors (see below), whose sum is σ = 4267468800. Its totient is φ = 737648640.

The previous prime is 2082611143. The next prime is 2082611227. The reversal of 2082611146 is 6411162802.

It is not an unprimeable number, because it can be changed into a prime (2082611143) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 14982745 + ... + 14982883.

It is an arithmetic number, because the mean of its divisors is an integer number (33339600).

Almost surely, 2^2082611146 is an apocalyptic number.

2082611146 is an abundant number, since it is smaller than the sum of its proper divisors (2184857654).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2082611146 is a wasteful number, since it uses less digits than its factorization.

2082611146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 332.

The product of its (nonzero) digits is 4608, while the sum is 31.

The square root of 2082611146 is about 45635.6346071795. The cubic root of 2082611146 is about 1277.0347918758.

Adding to 2082611146 its reverse (6411162802), we get a palindrome (8493773948).

The spelling of 2082611146 in words is "two billion, eighty-two million, six hundred eleven thousand, one hundred forty-six".