5729069520 has 160 divisors (see below), whose sum is σ = 20011933440. Its totient is φ = 1506193920.

The previous prime is 5729069459. The next prime is 5729069527. The reversal of 5729069520 is 259609275.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5729069527) 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 31 ways as a sum of consecutive naturals, for example, 134682 + ... + 172038.

It is an arithmetic number, because the mean of its divisors is an integer number (125074584).

Almost surely, 2^5729069520 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 5729069520, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10005966720).

5729069520 is an abundant number, since it is smaller than the sum of its proper divisors (14282863920).

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

5729069520 is a wasteful number, since it uses less digits than its factorization.

5729069520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37450 (or 37438 counting only the distinct ones).

The product of its (nonzero) digits is 340200, while the sum is 45.

The square root of 5729069520 is about 75690.6171199575. The cubic root of 5729069520 is about 1789.3475270389.

The spelling of 5729069520 in words is "five billion, seven hundred twenty-nine million, sixty-nine thousand, five hundred twenty".