2580477006 has 16 divisors (see below), whose sum is σ = 5172252624. Its totient is φ = 858275904.

The previous prime is 2580476989. The next prime is 2580477017. The reversal of 2580477006 is 6007740852.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 467805 + ... + 473288.

It is an arithmetic number, because the mean of its divisors is an integer number (323265789).

Almost surely, 2^2580477006 is an apocalyptic number.

2580477006 is an abundant number, since it is smaller than the sum of its proper divisors (2591775618).

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

2580477006 is a wasteful number, since it uses less digits than its factorization.

2580477006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 941555.

The product of its (nonzero) digits is 94080, while the sum is 39.

The square root of 2580477006 is about 50798.3957030141. The cubic root of 2580477006 is about 1371.6184906966.

The spelling of 2580477006 in words is "two billion, five hundred eighty million, four hundred seventy-seven thousand, six".