2866408884262 has 48 divisors (see below), whose sum is σ = 5403452737536. Its totient is φ = 1116310100400.

The previous prime is 2866408884257. The next prime is 2866408884299. The reversal of 2866408884262 is 2624888046682.

It is a super-2 number, since 2×2866408884262² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2866408884194 and 2866408884203.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3659643 + ... + 4373305.

It is an arithmetic number, because the mean of its divisors is an integer number (112571932032).

Almost surely, 2^{2866408884262} is an apocalyptic number.

2866408884262 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2866408884262 is a deficient number, since it is larger than the sum of its proper divisors (2537043853274).

2866408884262 is a wasteful number, since it uses less digits than its factorization.

2866408884262 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 716065 (or 716054 counting only the distinct ones).

The product of its (nonzero) digits is 113246208, while the sum is 64.

The spelling of 2866408884262 in words is "two trillion, eight hundred sixty-six billion, four hundred eight million, eight hundred eighty-four thousand, two hundred sixty-two".