2050734672 has 300 divisors, whose sum is σ = 7074446016. Its totient is φ = 571536000.

The previous prime is 2050734641. The next prime is 2050734713. The reversal of 2050734672 is 2764370502.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

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 59 ways as a sum of consecutive naturals, for example, 2730297 + ... + 2731047.

Almost surely, 2^2050734672 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2050734672, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3537223008).

2050734672 is an abundant number, since it is smaller than the sum of its proper divisors (5023711344).

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

2050734672 is a wasteful number, since it uses less digits than its factorization.

2050734672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 828 (or 806 counting only the distinct ones).

The product of its (nonzero) digits is 70560, while the sum is 36.

The square root of 2050734672 is about 45285.0380589439. The cubic root of 2050734672 is about 1270.4858273127.

The spelling of 2050734672 in words is "two billion, fifty million, seven hundred thirty-four thousand, six hundred seventy-two".