2858420248582 has 16 divisors (see below), whose sum is σ = 4513387509360. Its totient is φ = 1353960824832.

The previous prime is 2858420248549. The next prime is 2858420248633.

2858420248582 is nontrivially palindromic in base 10.

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, 1174918 + ... + 2664070.

It is an arithmetic number, because the mean of its divisors is an integer number (282086719335).

Almost surely, 2^{2858420248582} is an apocalyptic number.

2858420248582 is a deficient number, since it is larger than the sum of its proper divisors (1654967260778).

2858420248582 is a wasteful number, since it uses less digits than its factorization.

2858420248582 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1539687.

The product of its (nonzero) digits is 26214400, while the sum is 58.

The spelling of 2858420248582 in words is "two trillion, eight hundred fifty-eight billion, four hundred twenty million, two hundred forty-eight thousand, five hundred eighty-two".