2056467141 has 12 divisors (see below), whose sum is σ = 3050735532. Its totient is φ = 1333924416.

The previous prime is 2056467137. The next prime is 2056467163. The reversal of 2056467141 is 1417646502.

2056467141 is a `hidden beast` number, since 2 + 0 + 5 + 646 + 7 + 1 + 4 + 1 = 666.

2056467141 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 1855111041 + 201356100 = 43071^2 + 14190^2 .

It is not a de Polignac number, because 2056467141 - 2² = 2056467137 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2056467096 and 2056467105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2056467121) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3087456 + ... + 3088121.

It is an arithmetic number, because the mean of its divisors is an integer number (254227961).

Almost surely, 2^2056467141 is an apocalyptic number.

It is an amenable number.

2056467141 is a deficient number, since it is larger than the sum of its proper divisors (994268391).

2056467141 is a wasteful number, since it uses less digits than its factorization.

2056467141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6175620 (or 6175617 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 36.

The square root of 2056467141 is about 45348.2870790066. The cubic root of 2056467141 is about 1271.6685327276.

The spelling of 2056467141 in words is "two billion, fifty-six million, four hundred sixty-seven thousand, one hundred forty-one".