2580470547 has 16 divisors (see below), whose sum is σ = 3577927680. Its totient is φ = 1652285600.

The previous prime is 2580470537. The next prime is 2580470561. The reversal of 2580470547 is 7450740852.

It is a cyclic number.

It is not a de Polignac number, because 2580470547 - 2⁴ = 2580470531 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2580470499 and 2580470508.

It is not an unprimeable number, because it can be changed into a prime (2580470507) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 61029 + ... + 94262.

It is an arithmetic number, because the mean of its divisors is an integer number (223620480).

Almost surely, 2^2580470547 is an apocalyptic number.

2580470547 is a deficient number, since it is larger than the sum of its proper divisors (997457133).

2580470547 is a wasteful number, since it uses less digits than its factorization.

2580470547 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 155514.

The product of its (nonzero) digits is 313600, while the sum is 42.

The square root of 2580470547 is about 50798.3321281319. The cubic root of 2580470547 is about 1371.6173462969.

The spelling of 2580470547 in words is "two billion, five hundred eighty million, four hundred seventy thousand, five hundred forty-seven".