2563066286 has 12 divisors (see below), whose sum is σ = 4225882416. Its totient is φ = 1165030020.

The previous prime is 2563066271. The next prime is 2563066301. The reversal of 2563066286 is 6826603652.

It is an interprime number because it is at equal distance from previous prime (2563066271) and next prime (2563066301).

It is a super-3 number, since 3×2563066286³ (a number of 29 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5295350 + ... + 5295833.

It is an arithmetic number, because the mean of its divisors is an integer number (352156868).

Almost surely, 2^2563066286 is an apocalyptic number.

2563066286 is a deficient number, since it is larger than the sum of its proper divisors (1662816130).

2563066286 is a wasteful number, since it uses less digits than its factorization.

2563066286 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10591207 (or 10591196 counting only the distinct ones).

The product of its (nonzero) digits is 622080, while the sum is 44.

The square root of 2563066286 is about 50626.7348937298. The cubic root of 2563066286 is about 1368.5267139339.

The spelling of 2563066286 in words is "two billion, five hundred sixty-three million, sixty-six thousand, two hundred eighty-six".