2056234612 has 12 divisors (see below), whose sum is σ = 3598787556. Its totient is φ = 1028009600.

The previous prime is 2056234601. The next prime is 2056234639. The reversal of 2056234612 is 2164326502.

It can be written as a sum of positive squares in 2 ways, for example, as 426174736 + 1630059876 = 20644^2 + 40374^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28878 + ... + 70330.

It is an arithmetic number, because the mean of its divisors is an integer number (299898963).

Almost surely, 2^2056234612 is an apocalyptic number.

It is an amenable number.

2056234612 is a deficient number, since it is larger than the sum of its proper divisors (1542552944).

2056234612 is a wasteful number, since it uses less digits than its factorization.

2056234612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53858 (or 53856 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 31.

The square root of 2056234612 is about 45345.7231941448. The cubic root of 2056234612 is about 1271.6206008558.

The spelling of 2056234612 in words is "two billion, fifty-six million, two hundred thirty-four thousand, six hundred twelve".