3124560080 has 20 divisors (see below), whose sum is σ = 7264602372. Its totient is φ = 1249824000.

The previous prime is 3124560059. The next prime is 3124560083. The reversal of 3124560080 is 800654213.

It can be written as a sum of positive squares in 2 ways, for example, as 2140357696 + 984202384 = 46264^2 + 31372^2 .

It is a tau number, because it is divible by the number of its divisors (20).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3124560083) 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, 19528421 + ... + 19528580.

Almost surely, 2^3124560080 is an apocalyptic number.

It is an amenable number.

3124560080 is an abundant number, since it is smaller than the sum of its proper divisors (4140042292).

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

3124560080 is a wasteful number, since it uses less digits than its factorization.

3124560080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39057014 (or 39057008 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 29.

The square root of 3124560080 is about 55897.7645349078. The cubic root of 3124560080 is about 1461.9402614131.

The spelling of 3124560080 in words is "three billion, one hundred twenty-four million, five hundred sixty thousand, eighty".