2884263649344 has 567 divisors, whose sum is σ = 10582235502111. Its totient is φ = 748344199680.

The previous prime is 2884263649301. The next prime is 2884263649361. The reversal of 2884263649344 is 4439463624882.

The square root of 2884263649344 is 1698312.

It is a perfect power (a square), and thus also a powerful number.

2884263649344 is a `hidden beast` number, since 2 + 8 + 8 + 42 + 63 + 6 + 493 + 44 = 666.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

It is a polite number, since it can be written in 80 ways as a sum of consecutive naturals, for example, 3138480117 + ... + 3138481035.

Almost surely, 2^{2884263649344} is an apocalyptic number.

2884263649344 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

2884263649344 is the 1698312-nd square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2884263649344

2884263649344 is an abundant number, since it is smaller than the sum of its proper divisors (7697971852767).

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

2884263649344 is an equidigital number, since it uses as much as digits as its factorization.

2884263649344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1892 (or 942 counting only the distinct ones).

The product of its digits is 191102976, while the sum is 63.

The spelling of 2884263649344 in words is "two trillion, eight hundred eighty-four billion, two hundred sixty-three million, six hundred forty-nine thousand, three hundred forty-four".