2050711146 has 36 divisors (see below), whose sum is σ = 4883861346. Its totient is φ = 621426960.

The previous prime is 2050711123. The next prime is 2050711147. The reversal of 2050711146 is 6411170502.

It is a happy number.

2050711146 is a `hidden beast` number, since 2 + 0 + 507 + 11 + 146 = 666.

It can be written as a sum of positive squares in only one way, i.e., 1999431225 + 51279921 = 44715^2 + 7161^2 .

It is not an unprimeable number, because it can be changed into a prime (2050711147) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 468601 + ... + 472956.

Almost surely, 2^2050711146 is an apocalyptic number.

2050711146 is an abundant number, since it is smaller than the sum of its proper divisors (2833150200).

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

2050711146 is a wasteful number, since it uses less digits than its factorization.

2050711146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 941587 (or 941573 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 27.

The square root of 2050711146 is about 45284.7783035315. The cubic root of 2050711146 is about 1270.4809689621.

Adding to 2050711146 its reverse (6411170502), we get a palindrome (8461881648).

The spelling of 2050711146 in words is "two billion, fifty million, seven hundred eleven thousand, one hundred forty-six".