2079444752784 has 135 divisors (see below), whose sum is σ = 6770083342347. Its totient is φ = 594092463552.

The previous prime is 2079444752761. The next prime is 2079444752797. The reversal of 2079444752784 is 4872574449702.

The square root of 2079444752784 is 1442028.

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

2079444752784 is a `hidden beast` number, since 2 + 0 + 7 + 94 + 4 + 475 + 2 + 78 + 4 = 666.

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

It is an unprimeable number.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 121121769 + ... + 121138935.

Almost surely, 2^{2079444752784} is an apocalyptic number.

2079444752784 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

2079444752784 is the 1442028-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2079444752784

2079444752784 is an abundant number, since it is smaller than the sum of its proper divisors (4690638589563).

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

2079444752784 is an frugal number, since it uses more digits than its factorization.

2079444752784 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34362 (or 17179 counting only the distinct ones).

The product of its (nonzero) digits is 126443520, while the sum is 63.

The spelling of 2079444752784 in words is "two trillion, seventy-nine billion, four hundred forty-four million, seven hundred fifty-two thousand, seven hundred eighty-four".