2050744770 has 32 divisors (see below), whose sum is σ = 5468653440. Its totient is φ = 546865200.

The previous prime is 2050744753. The next prime is 2050744771. The reversal of 2050744770 is 774470502.

It is a happy number.

2050744770 is a `hidden beast` number, since 205 + 0 + 7 + 447 + 7 + 0 = 666.

It is a super-3 number, since 3×2050744770³ (a number of 29 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (2050744771) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 3797406 + ... + 3797945.

It is an arithmetic number, because the mean of its divisors is an integer number (170895420).

Almost surely, 2^2050744770 is an apocalyptic number.

2050744770 is an abundant number, since it is smaller than the sum of its proper divisors (3417908670).

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

2050744770 is a wasteful number, since it uses less digits than its factorization.

2050744770 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7595367 (or 7595361 counting only the distinct ones).

The product of its (nonzero) digits is 54880, while the sum is 36.

The square root of 2050744770 is about 45285.1495525851. The cubic root of 2050744770 is about 1270.4879126377.

The spelling of 2050744770 in words is "two billion, fifty million, seven hundred forty-four thousand, seven hundred seventy".