2578001082 has 16 divisors (see below), whose sum is σ = 5218123680. Its totient is φ = 848980112.

The previous prime is 2578001077. The next prime is 2578001099. The reversal of 2578001082 is 2801008752.

2578001082 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 2587857 + ... + 2588852.

It is an arithmetic number, because the mean of its divisors is an integer number (326132730).

Almost surely, 2^2578001082 is an apocalyptic number.

2578001082 is an abundant number, since it is smaller than the sum of its proper divisors (2640122598).

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

2578001082 is a wasteful number, since it uses less digits than its factorization.

2578001082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5176797.

The product of its (nonzero) digits is 8960, while the sum is 33.

The square root of 2578001082 is about 50774.0197542011. The cubic root of 2578001082 is about 1371.1796687458.

The spelling of 2578001082 in words is "two billion, five hundred seventy-eight million, one thousand, eighty-two".