2884261805332 has 24 divisors (see below), whose sum is σ = 5072347163520. Its totient is φ = 1435032918720.

The previous prime is 2884261805281. The next prime is 2884261805387. The reversal of 2884261805332 is 2335081624882.

It is a self number, because there is not a number n which added to its sum of digits gives 2884261805332.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 767518 + ... + 2521429.

It is an arithmetic number, because the mean of its divisors is an integer number (211347798480).

Almost surely, 2^{2884261805332} is an apocalyptic number.

It is an amenable number.

2884261805332 is a deficient number, since it is larger than the sum of its proper divisors (2188085358188).

2884261805332 is a wasteful number, since it uses less digits than its factorization.

2884261805332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3290031 (or 3290029 counting only the distinct ones).

The product of its (nonzero) digits is 4423680, while the sum is 52.

The spelling of 2884261805332 in words is "two trillion, eight hundred eighty-four billion, two hundred sixty-one million, eight hundred five thousand, three hundred thirty-two".