2082461956 has 9 divisors (see below), whose sum is σ = 3644468149. Its totient is φ = 1041185344.

The previous prime is 2082461923. The next prime is 2082461977. The reversal of 2082461956 is 6591642802.

The square root of 2082461956 is 45634.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 2076624900 + 5837056 = 45570^2 + 2416^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 79860 + ... + 102676.

Almost surely, 2^2082461956 is an apocalyptic number.

2082461956 is the 45634-th square number.

It is an amenable number.

2082461956 is a deficient number, since it is larger than the sum of its proper divisors (1562006193).

2082461956 is an frugal number, since it uses more digits than its factorization.

2082461956 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45638 (or 22819 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 43.

The cubic root of 2082461956 is about 1277.0042972456.

The spelling of 2082461956 in words is "two billion, eighty-two million, four hundred sixty-one thousand, nine hundred fifty-six".