3260780580 has 48 divisors (see below), whose sum is σ = 9145039680. Its totient is φ = 868126848.

The previous prime is 3260780573. The next prime is 3260780599. The reversal of 3260780580 is 850870623.

It is a super-3 number, since 3×3260780580³ (a number of 30 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6759 + ... + 81038.

It is an arithmetic number, because the mean of its divisors is an integer number (190521660).

Almost surely, 2^3260780580 is an apocalyptic number.

3260780580 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3260780580 is an abundant number, since it is smaller than the sum of its proper divisors (5884259100).

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

3260780580 is a wasteful number, since it uses less digits than its factorization.

3260780580 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88428 (or 88426 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 39.

The square root of 3260780580 is about 57103.2449165544. The cubic root of 3260780580 is about 1482.8840433098.

The spelling of 3260780580 in words is "three billion, two hundred sixty million, seven hundred eighty thousand, five hundred eighty".