2082461955 has 64 divisors (see below), whose sum is σ = 3974842368. Its totient is φ = 911139840.

The previous prime is 2082461923. The next prime is 2082461977. The reversal of 2082461955 is 5591642802.

It is a Cunningham number, because it is equal to 45634²-1.

It is not a de Polignac number, because 2082461955 - 2⁵ = 2082461923 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 223602 + ... + 232728.

It is an arithmetic number, because the mean of its divisors is an integer number (62106912).

Almost surely, 2^2082461955 is an apocalyptic number.

2082461955 is a deficient number, since it is larger than the sum of its proper divisors (1892380413).

2082461955 is a wasteful number, since it uses less digits than its factorization.

2082461955 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9236.

The product of its (nonzero) digits is 172800, while the sum is 42.

The square root of 2082461955 is about 45633.9999890433. Note that the first 4 decimals coincide. The cubic root of 2082461955 is about 1277.0042970412.

The spelling of 2082461955 in words is "two billion, eighty-two million, four hundred sixty-one thousand, nine hundred fifty-five".