580109428 has 12 divisors (see below), whose sum is σ = 1074908772. Its totient is φ = 272992640.

The previous prime is 580109399. The next prime is 580109429. The reversal of 580109428 is 824901085.

It can be written as a sum of positive squares in 2 ways, for example, as 240002064 + 340107364 = 15492^2 + 18442^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (580109429) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4265443 + ... + 4265578.

It is an arithmetic number, because the mean of its divisors is an integer number (89575731).

Almost surely, 2^580109428 is an apocalyptic number.

It is an amenable number.

580109428 is a deficient number, since it is larger than the sum of its proper divisors (494799344).

580109428 is a wasteful number, since it uses less digits than its factorization.

580109428 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8531042 (or 8531040 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 37.

The square root of 580109428 is about 24085.4609256290. The cubic root of 580109428 is about 834.0075353904.

The spelling of 580109428 in words is "five hundred eighty million, one hundred nine thousand, four hundred twenty-eight".