3080138580 has 72 divisors (see below), whose sum is σ = 9392108544. Its totient is φ = 817060800.

The previous prime is 3080138533. The next prime is 3080138599. The reversal of 3080138580 is 858310803.

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 (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10416 + ... + 79175.

It is an arithmetic number, because the mean of its divisors is an integer number (130445952).

Almost surely, 2^3080138580 is an apocalyptic number.

3080138580 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3080138580, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4696054272).

3080138580 is an abundant number, since it is smaller than the sum of its proper divisors (6311969964).

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

3080138580 is a wasteful number, since it uses less digits than its factorization.

3080138580 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89797 (or 89792 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 36.

The square root of 3080138580 is about 55498.9962071387. The cubic root of 3080138580 is about 1454.9790906408.

The spelling of 3080138580 in words is "three billion, eighty million, one hundred thirty-eight thousand, five hundred eighty".