5721776050 has 24 divisors (see below), whose sum is σ = 10704036996. Its totient is φ = 2275477440.

The previous prime is 5721775993. The next prime is 5721776059. The reversal of 5721776050 is 506771275.

It can be written as a sum of positive squares in 6 ways, for example, as 4135904721 + 1585871329 = 64311^2 + 39823^2 .

It is a junction number, because it is equal to n+sod(n) for n = 5721775994 and 5721776012.

It is not an unprimeable number, because it can be changed into a prime (5721776059) 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, 322089 + ... + 339388.

Almost surely, 2^5721776050 is an apocalyptic number.

5721776050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5721776050 is a deficient number, since it is larger than the sum of its proper divisors (4982260946).

5721776050 is a wasteful number, since it uses less digits than its factorization.

5721776050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 661662 (or 661657 counting only the distinct ones).

The product of its (nonzero) digits is 102900, while the sum is 40.

The square root of 5721776050 is about 75642.4222906697. The cubic root of 5721776050 is about 1788.5878868423.

The spelling of 5721776050 in words is "five billion, seven hundred twenty-one million, seven hundred seventy-six thousand, fifty".